Acupuncturists in Diamond Bar, CA

Photo of John Zimmerman, Acupuncturist, DC, LAc
John Zimmerman
Acupuncturist, DC, LAc
Diamond Bar, CA 91765
Thank you for considering using our services to help you with your particular health problem! I've been studying and using a wide variety of complementary health care approaches for over 20 years and have personally treated thousands of patients with success. I'm confident I can help you, too! Please feel free to schedule a free, no obligation, phone or face to face consultation. If I don't think I'm the right person for the job, I'll let you know that too and help you find where to turn for answers.
Thank you for considering using our services to help you with your particular health problem! I've been studying and using a wide variety of complementary health care approaches for over 20 years and have personally treated thousands of patients with success. I'm confident I can help you, too! Please feel free to schedule a free, no obligation, phone or face to face consultation. If I don't think I'm the right person for the job, I'll let you know that too and help you find where to turn for answers.
(909) 918-4738 View (909) 918-4738
Photo of Jianghua Willow Liu - 21st Century Herbs & Acupuncture, Acupuncturist, PhD, Prof, LAc, OMD
21st Century Herbs & Acupuncture
Acupuncturist, PhD, Prof, LAc, OMD
Diamond Bar, CA 91789
Dr. Liu received her Bachelor of traditional Chinese medicine, Master of Medicine and Ph.D. of Herbal Medicine from China. She was invited to Germnay for herbal research as an AvH research fellow and was a Post Doctor in Columbia University. She is the editor of the English book Traditional Herbal Medicine Research Methods. She is knowledgeable in both traditional Chinese medicine and Western medicine. She has worked on Chinese medicine for nearly 20 years and has helped patients relieve from many kinds of suffering. She taught Phytochemistry, Chinese Herbology, Pharmacology, Nutrition and Chinese Nutrition in China and USA.
Dr. Liu received her Bachelor of traditional Chinese medicine, Master of Medicine and Ph.D. of Herbal Medicine from China. She was invited to Germnay for herbal research as an AvH research fellow and was a Post Doctor in Columbia University. She is the editor of the English book Traditional Herbal Medicine Research Methods. She is knowledgeable in both traditional Chinese medicine and Western medicine. She has worked on Chinese medicine for nearly 20 years and has helped patients relieve from many kinds of suffering. She taught Phytochemistry, Chinese Herbology, Pharmacology, Nutrition and Chinese Nutrition in China and USA.
(909) 521-1824 View (909) 521-1824
Photo of Kenny Lin - Premier Wellness Center, Acupuncturist, DAOM, LAc
Premier Wellness Center
Acupuncturist, DAOM, LAc
Serves Area
HIGHLY RECOMMENDED BY KAISER PERMANENTE HOSPITAL!
HIGHLY RECOMMENDED BY KAISER PERMANENTE HOSPITAL!
(909) 907-9842 View (909) 907-9842
Photo of Katherine Ej Cheon - Healing Tree Acupuncture & Wellness Center, Inc, Acupuncturist, LAc, PhD, Herbali
Healing Tree Acupuncture & Wellness Center, Inc
Acupuncturist, LAc, PhD, Herbali
Serves Area
Her mission statement from Holistic Treatment is "Together We Are Creating A Better Tomorrow." In South Korea her parents owned a holistic organic herb farm. While growing up she learned about a wide variety of herbs, and became natural to gaining extensive knowledge about herbal medicine from her families' business. She has a passion for Holistic treatment and she studied at South Baylo University, where she received her Ph.D degree specializing in Fertility. During her internships, she was awarded with a best internship award, and service award. In 2015 she was awarded patients choice Best Practitioner in the Inland Empire.
Her mission statement from Holistic Treatment is "Together We Are Creating A Better Tomorrow." In South Korea her parents owned a holistic organic herb farm. While growing up she learned about a wide variety of herbs, and became natural to gaining extensive knowledge about herbal medicine from her families' business. She has a passion for Holistic treatment and she studied at South Baylo University, where she received her Ph.D degree specializing in Fertility. During her internships, she was awarded with a best internship award, and service award. In 2015 she was awarded patients choice Best Practitioner in the Inland Empire.
(951) 351-2377 View (951) 351-2377

More Acupuncturists Nearby

Photo of Dr. Brian Kirk Doty, Acupuncturist, DACM, DD, LAc, DiploOM
Dr. Brian Kirk Doty
Acupuncturist, DACM, DD, LAc, DiploOM
Glendora, CA 91740
I help people with chronic conditions. Any condition that persists for 2 months or more is a chronic problem. I resolve issues that cause loss of quality of life. Whether I am treating pain, infertility or sagging skin, I am assisting the body to correct the problem and restore function. Pain issues are often linked with spiritual/emotional issues. I can help identify and confront these spiritual and/or emotion issues. It is time to address and lose your problem and get freedom, function, and fertility!
I help people with chronic conditions. Any condition that persists for 2 months or more is a chronic problem. I resolve issues that cause loss of quality of life. Whether I am treating pain, infertility or sagging skin, I am assisting the body to correct the problem and restore function. Pain issues are often linked with spiritual/emotional issues. I can help identify and confront these spiritual and/or emotion issues. It is time to address and lose your problem and get freedom, function, and fertility!
(626) 587-4786 View (626) 587-4786
Photo of Jeiran Lashai, Acupuncturist, DAOM, LAc, MS, FABORM
Jeiran Lashai
Acupuncturist, DAOM, LAc, MS, FABORM
Los Angeles, CA 90027
My main objective is to help others feel a renewed sense of energy & focus in their day-to-day lives and to help you achieve your maximum health potential. I believe that medicine is a partnership between Doctor and Patient and I will be available to you at every step of the journey to better health and wellbeing. My focus is on Women's Health & Anti-Aging Medicine. I am a member of The American Association of Oriental Medicine (AAOM); The American Acupuncture Council and The American Society of Reproductive Medicine.
My main objective is to help others feel a renewed sense of energy & focus in their day-to-day lives and to help you achieve your maximum health potential. I believe that medicine is a partnership between Doctor and Patient and I will be available to you at every step of the journey to better health and wellbeing. My focus is on Women's Health & Anti-Aging Medicine. I am a member of The American Association of Oriental Medicine (AAOM); The American Acupuncture Council and The American Society of Reproductive Medicine.
(310) 601-7482 View (310) 601-7482
Photo of Jimin Hwang - Affinity Acupuncture, Acupuncturist, LAc
Affinity Acupuncture
Acupuncturist, LAc
Lake Forest, CA 92630
Welcome to Affinity Acupuncture! As a 2nd generation acupuncturist, Jimin Hwang(a.k.a Eric) treats patients with warm heart and kindness. He deploys various technics such as Acupuncture, Herbal Medicine, Acupressure (Tui-Na), Cupping, Moxibustion passed down from generation to generation. Since he believes even small pain can impair the body condition, he focuses on maintaining the overall balance to achieve not only the best result but also prevent further recurrence. He is specialized at treating conditions such as musculoskeletal problems, depression, diabetes and hypertension.
Welcome to Affinity Acupuncture! As a 2nd generation acupuncturist, Jimin Hwang(a.k.a Eric) treats patients with warm heart and kindness. He deploys various technics such as Acupuncture, Herbal Medicine, Acupressure (Tui-Na), Cupping, Moxibustion passed down from generation to generation. Since he believes even small pain can impair the body condition, he focuses on maintaining the overall balance to achieve not only the best result but also prevent further recurrence. He is specialized at treating conditions such as musculoskeletal problems, depression, diabetes and hypertension.
(949) 528-8755 View (949) 528-8755
Photo of Jooseok Oh, Acupuncturist, OMD, LAc
Jooseok Oh
Acupuncturist, OMD, LAc
1 Endorsed
Riverside, CA 92506
Health is all about maintaining a good balance in the all areas of our lives. maintaining and encouraging patients' lively balance of body, mind, spirit are the primary goals of Acupuncture and Eastern Asian Medicine. I have been providing Acupuncture, Acupressure, Herb and Cupping treatments for 17 years. In my clinic the emphasis is on you. I do my best to evaluate my patients thoroughly and treat the patients like family. I am a licensed acupuncturist and have Oriental Medical Doctor's degree and MS. in microbiology.
Health is all about maintaining a good balance in the all areas of our lives. maintaining and encouraging patients' lively balance of body, mind, spirit are the primary goals of Acupuncture and Eastern Asian Medicine. I have been providing Acupuncture, Acupressure, Herb and Cupping treatments for 17 years. In my clinic the emphasis is on you. I do my best to evaluate my patients thoroughly and treat the patients like family. I am a licensed acupuncturist and have Oriental Medical Doctor's degree and MS. in microbiology.
(951) 801-4931 View (951) 801-4931
Photo of Shohre Mehvar - Newport Wellness Group , Acupuncturist, LAc, OMD
Newport Wellness Group
Acupuncturist, LAc, OMD
Newport Beach, CA 92660
Dr. Mehvar is a licensed Acupuncturist, with a doctorate degree in Oriental Medicine. With an integrative medicine practice that helps transforms patients’ lives using innovative Approaches and alternative interventions, Dr. Shohre Mehvar, OMD, LAc started Newport Wellness Group before the word “wellness” was trending. With a holistic approach to wellness, Dr. Mehvar offers a comprehensive weight loss program. Dr. Mehvar specializes in the management of pain, specifically due to sport injuries, post- Operative pain, IBS, back pain, fibromyalgia, and more. The practice also treats stress, mental and emotional issues.
Dr. Mehvar is a licensed Acupuncturist, with a doctorate degree in Oriental Medicine. With an integrative medicine practice that helps transforms patients’ lives using innovative Approaches and alternative interventions, Dr. Shohre Mehvar, OMD, LAc started Newport Wellness Group before the word “wellness” was trending. With a holistic approach to wellness, Dr. Mehvar offers a comprehensive weight loss program. Dr. Mehvar specializes in the management of pain, specifically due to sport injuries, post- Operative pain, IBS, back pain, fibromyalgia, and more. The practice also treats stress, mental and emotional issues.
(949) 993-1218 View (949) 993-1218
Photo of Foster Ryan, Acupuncturist, LAc, MTCM, DiplAc
Foster Ryan
Acupuncturist, LAc, MTCM, DiplAc
Leimert Park, CA 90008
My ideal client is interested in returning themselves to optimal health, and is interested in doing what it takes to achieve that. I use acupuncture and Functional Medicine- science based herbalism and nutrition- to help them achieve these goals. I specialize in treating orthopedic pain conditions, Hashimotos's thyroiditis, Metabolic Syndrome, Fibromyalgia, Chronic Fatigue, autoimmune, digestive, inflammatory, and chronic ill health conditions. The mechanisms behind these are one and proper identification of the underlying issues and proper treatment and lifestyle modification can have a dramatic impact. I use modern lab work along with traditional methods to identify these issues.
My ideal client is interested in returning themselves to optimal health, and is interested in doing what it takes to achieve that. I use acupuncture and Functional Medicine- science based herbalism and nutrition- to help them achieve these goals. I specialize in treating orthopedic pain conditions, Hashimotos's thyroiditis, Metabolic Syndrome, Fibromyalgia, Chronic Fatigue, autoimmune, digestive, inflammatory, and chronic ill health conditions. The mechanisms behind these are one and proper identification of the underlying issues and proper treatment and lifestyle modification can have a dramatic impact. I use modern lab work along with traditional methods to identify these issues.
(310) 773-4269 View (310) 773-4269
Photo of Lina Lui, Acupuncturist, LAc
Lina Lui
Acupuncturist, LAc
Lake Forest, CA 92630
Lina Lui, L.Ac. DTCM. Specialist in Acupuncture & Chinese Herbs and Fu's Subcutaneous Needling. She studied Chinese medicine before her family came to U. S. She received her Master Degree in Traditional Oriental Medicine from SAMRA University in Los Angeles on July 2000. DTCM at Five Branches University. Please go to the website testimonials to read some patients' reviews.
Lina Lui, L.Ac. DTCM. Specialist in Acupuncture & Chinese Herbs and Fu's Subcutaneous Needling. She studied Chinese medicine before her family came to U. S. She received her Master Degree in Traditional Oriental Medicine from SAMRA University in Los Angeles on July 2000. DTCM at Five Branches University. Please go to the website testimonials to read some patients' reviews.
(949) 298-3648 View (949) 298-3648
Photo of Jooyong Oh, Acupuncturist, LAc
Jooyong Oh
Acupuncturist, LAc
Anaheim, CA 92801
Healthy daily life can only be achieved through a deep understanding of one’s constitution (Body Type), following the appropriate constitutional regimen and receiving the proper acupuncture treatment matched to one’s constitution. Eight Constitution Medicine is a type of immunotherapy and treat the cause of an illness through restoring the weakened or dissipating immune system by changing the unbalanced state of organs into a balanced state. It also encourages patients to follow constitutional regimens, depending on his or her constitution, in order to prevent and treat illness.
Healthy daily life can only be achieved through a deep understanding of one’s constitution (Body Type), following the appropriate constitutional regimen and receiving the proper acupuncture treatment matched to one’s constitution. Eight Constitution Medicine is a type of immunotherapy and treat the cause of an illness through restoring the weakened or dissipating immune system by changing the unbalanced state of organs into a balanced state. It also encourages patients to follow constitutional regimens, depending on his or her constitution, in order to prevent and treat illness.
(714) 617-8854 View (714) 617-8854
Photo of Kuang-Chen Yang, Acupuncturist, PhD, LAc, DilpAc
Kuang-Chen Yang
Acupuncturist, PhD, LAc, DilpAc
Glendale, CA 91205
Dr. Kuang Yang has extensive training in internal medicine, specializing in infertility and IVF /IUI treatments,Hormone balance, PMS,PCOS, weight loss,IBS,allergy,stress,skin disease,Face lift, and pain management especially in acute and chronic musculoskeletal dysfunctions and neurological disorders such as vertigo,Headache,Migraine,Arthritis, stroke,numbness,Bell's palsy,Multiple Sclerosis,Shoulder pain,back pain,knee pain,Sciatica pain, Fibromyalgia, ED.
Dr. Kuang Yang has extensive training in internal medicine, specializing in infertility and IVF /IUI treatments,Hormone balance, PMS,PCOS, weight loss,IBS,allergy,stress,skin disease,Face lift, and pain management especially in acute and chronic musculoskeletal dysfunctions and neurological disorders such as vertigo,Headache,Migraine,Arthritis, stroke,numbness,Bell's palsy,Multiple Sclerosis,Shoulder pain,back pain,knee pain,Sciatica pain, Fibromyalgia, ED.
(818) 396-8485 View (818) 396-8485
Photo of Nancy Guo, Acupuncturist, LAc
Nancy Guo
Acupuncturist, LAc
Ontario, CA 91764
Nancy Guo received her medical degree from ZunYi Medical College, China, where she practiced for over 15 years with numerous publications on Chinese Medicine. Coming to the U.S. she received her California Certification and acupuncture degree from South Baylo University. Dr Guo utilizes acupuncture techniques combined with acupressure-massage and herbal therapies to naturally bring the body into balance. From your symptoms, she will customize a treatment using traditional Chinese medical methods. Specializing in the relief from chronic pain, anxiety, and stress, Dr Guo's treatments consider the entire body often concurrently bringing healing to other areas with problems
Nancy Guo received her medical degree from ZunYi Medical College, China, where she practiced for over 15 years with numerous publications on Chinese Medicine. Coming to the U.S. she received her California Certification and acupuncture degree from South Baylo University. Dr Guo utilizes acupuncture techniques combined with acupressure-massage and herbal therapies to naturally bring the body into balance. From your symptoms, she will customize a treatment using traditional Chinese medical methods. Specializing in the relief from chronic pain, anxiety, and stress, Dr Guo's treatments consider the entire body often concurrently bringing healing to other areas with problems
(909) 781-4769 View (909) 781-4769
Photo of Daniel Kiyama, Acupuncturist, LAc, CKTP
Daniel Kiyama
Acupuncturist, LAc, CKTP
Serves Area
Health shouldn't be complicated. With so much information available, both good and bad, from friends, family, media and online, it's confusing. We'll sit down and address your health concerns, sort through the questions, see what's working and not working for you, and come up with a plan for your needs.
Health shouldn't be complicated. With so much information available, both good and bad, from friends, family, media and online, it's confusing. We'll sit down and address your health concerns, sort through the questions, see what's working and not working for you, and come up with a plan for your needs.
(949) 272-0899 View (949) 272-0899
Photo of Kathy Lin, Acupuncturist, LAc, OMD
Kathy Lin
Acupuncturist, LAc, OMD
Costa Mesa, CA 92626
I am a passionate health care practitioner, providing traditional Acupuncture, Oriental Medicine treatment modalities, and Chinese herbal medicine as alternative and/or complementary treatment options for your health concerns and health care needs. I specialize in helping patients with immune disorders, gynecological disorders, and chronic fatigue. I also offer treatments for pain management, and provide traditional approaches in preventive and restorative medicine.
I am a passionate health care practitioner, providing traditional Acupuncture, Oriental Medicine treatment modalities, and Chinese herbal medicine as alternative and/or complementary treatment options for your health concerns and health care needs. I specialize in helping patients with immune disorders, gynecological disorders, and chronic fatigue. I also offer treatments for pain management, and provide traditional approaches in preventive and restorative medicine.
(949) 391-6901 View (949) 391-6901
Photo of Wei-chen Chen - PV Acupuncture & Healing Center, Acupuncturist, PhD, LAc
PV Acupuncture & Healing Center
Acupuncturist, PhD, LAc
Serves Area
Wei-Chen obtained his Master degree in Oriental Medicine from Samra University in Los Angeles; he also holds a PhD in Traditional Chinese Medicine and is a licensed acupuncturist. Together with Huang, Wei-Chen co-founded the PV Acupuncture Clinic. His specializes in Pain Management, Sports Injuries and the management of fatigue with traditional Chinese medicine. Wei-Chen is also actively involved in promoting traditional Chinese Medicine in the community and has taken part in several health fairs events.
Wei-Chen obtained his Master degree in Oriental Medicine from Samra University in Los Angeles; he also holds a PhD in Traditional Chinese Medicine and is a licensed acupuncturist. Together with Huang, Wei-Chen co-founded the PV Acupuncture Clinic. His specializes in Pain Management, Sports Injuries and the management of fatigue with traditional Chinese medicine. Wei-Chen is also actively involved in promoting traditional Chinese Medicine in the community and has taken part in several health fairs events.
(310) 912-3460 View (310) 912-3460
Photo of Sung Cho, Acupuncturist, PhD, LAc, DiplAc
Sung Cho
Acupuncturist, PhD, LAc, DiplAc
Serves Area
I believe that we have the greatest doctor in ourselves. It is a great gift from God but we forget it. Every kinds of medicine including acupuncture are just a helper to assist the inner doctor. I think that I am responsible for awakening the inner doctor using the oriental medicine to maximize the improvement. For the result, I would like not only to give patients treatment but also to take a load off their mind as a lifetime companion. I like to helping people and making the world a better place.
I believe that we have the greatest doctor in ourselves. It is a great gift from God but we forget it. Every kinds of medicine including acupuncture are just a helper to assist the inner doctor. I think that I am responsible for awakening the inner doctor using the oriental medicine to maximize the improvement. For the result, I would like not only to give patients treatment but also to take a load off their mind as a lifetime companion. I like to helping people and making the world a better place.
(424) 327-9082 View (424) 327-9082
Photo of Dr. SA EUN SONG - Dr Song Acupuncture Clinic, Acupuncturist, L.ac., DACM, CMT
Dr Song Acupuncture Clinic
Acupuncturist, L.ac., DACM, CMT
Fullerton, CA 92831
My ideal clients are individuals seeking a natural, integrative approach to health challenges that often feel overwhelming. I work best with those navigating the complexities of modern stress—whether it manifests as persistent anxiety, sleepless nights, or chronic physical discomfort. I also welcome those on their fertility journey who are looking for a supportive, holistic partner to complement their reproductive health goals. My clients are typically proactive individuals who value a personalized, patient-centered approach to wellness.
My ideal clients are individuals seeking a natural, integrative approach to health challenges that often feel overwhelming. I work best with those navigating the complexities of modern stress—whether it manifests as persistent anxiety, sleepless nights, or chronic physical discomfort. I also welcome those on their fertility journey who are looking for a supportive, holistic partner to complement their reproductive health goals. My clients are typically proactive individuals who value a personalized, patient-centered approach to wellness.
(657) 571-6227 View (657) 571-6227
Photo of Soyoung Han - choi acupuncture clinic, Acupuncturist, LAc
choi acupuncture clinic
Acupuncturist, LAc
Bellflower, CA 90706
Soyoung Choi, L.Ac, has been treating patients for more than 50 years with Dr. Sun K. Choi who is her father in both the United States and and Korea, and one of the earliest generations who established Oriental Medicine in Los Angeles. In addition to devoting her life-time effort towards patients and seeking their profession, they have educated numerous students and followers and delivered them the most essential knowledge to heal the people in need.
Soyoung Choi, L.Ac, has been treating patients for more than 50 years with Dr. Sun K. Choi who is her father in both the United States and and Korea, and one of the earliest generations who established Oriental Medicine in Los Angeles. In addition to devoting her life-time effort towards patients and seeking their profession, they have educated numerous students and followers and delivered them the most essential knowledge to heal the people in need.
(323) 457-2192 View (323) 457-2192
FAQs - About Acupuncture

How can I find an acupuncturist in Diamond Bar?

To find an acupuncturist near you, enter your city, town, suburb, ZIP code, or the provider's name into the search bar at the top of the page. You can then filter results by provider specialty, treatment technique or style, and even gender to find an acupuncturist who best matches your needs.

When viewing an acupuncturist’s profile, take note of key details such as session costs, their area of specialty, treatment techniques, and location to determine if they’re a good fit. If a provider seems promising, you can reach out via email or phone using the contact information on their profile. During the conversation, assess your comfort level and their expertise in addressing your specific concerns. It’s also a good opportunity to ask about their overall approach to care and confirm any relevant acupuncture credentials they hold.

What can acupuncture help with?

Acupuncture is most commonly used to treat chronic pain, including pain caused by physical injuries, arthritis, or migraines. It may also help with autoimmune conditions, nausea, digestive issues, and behavioral health concerns such as anxiety, depression, or insomnia. Rooted in ancient Chinese tradition, acupuncture is based on the belief that illness results from an imbalance in the body’s energy, or “Qi.” Practitioners aim to restore the balance and flow of Qi by stimulating specific acupuncture points throughout the body, which is thought to alleviate pain and other symptoms associated with these conditions.

Acupuncture is typically used alongside medical treatment rather than as a replacement. It is important to note that acupuncture practitioners are not trained to diagnose or medically manage conditions, so it should not substitute regular care from a licensed medical provider.

Is a licensed acupuncturist a doctor?

No, acupuncturists are not medical doctors. To practice acupuncture, there is typically less training needed than that required for medical doctors. Acupuncture practitioners typically need to complete a master’s-level training program and meet a minimum requirement for clinical exposure before obtaining a license. However, licensing requirements vary by state. While most states have established minimum standards, some, such as Alabama, Oklahoma, and South Dakota, do not offer licensure for acupuncturists. In these states, there are no formal education or training requirements to practice acupuncture. The National Certification Commission for Acupuncture and Oriental Medicine (NCCAOM) oversees acupuncture training and certification. This organization administers the national certification exam, which is required in many states to obtain a state-issued acupuncture license.

How many acupuncture sessions are generally needed?

Acupuncture is typically a time-limited treatment lasting 3 to 6 weeks, with sessions occurring 1 to 2 times per week. However, the duration and frequency of treatment may vary depending on the severity of symptoms and the nature of the condition or injury being treated. Acupuncturists should regularly assess their clients' progress, monitoring changes in symptoms and adjusting the treatment plan as necessary. After completing the initial course of treatment, some practitioners may recommend periodic "tune-up" sessions to help maintain symptom relief and longer-term well-being.

How much does it cost to see an acupuncturist?

The cost of acupuncture sessions typically ranges from $75 to $150 per session, depending on factors such as location, the provider’s experience, and the type of service offered. Some insurance plans may cover a portion of these costs, so it’s worth checking your specific coverage details. Additionally, some acupuncturists offer session packages or discounts for clients who commit to multiple sessions upfront, providing a more cost-effective option for those seeking ongoing treatment.

Is acupuncture covered by insurance?

Insurance coverage for acupuncture varies depending on the client’s insurance provider and specific plan. In many cases, insurance will cover a limited number of acupuncture sessions if the client has a referral from a medical doctor. The growing focus on non-opioid treatments for chronic pain has increased interest in acupuncture and led to improved insurance coverage in some plans. However, coverage often comes with conditions, such as copayments, limits on the number of sessions, or restrictions on the types of conditions eligible for treatment. For example, Medicare Part B generally covers acupuncture only for chronic low back pain. Clients should review their insurance policy to understand the extent and specifics of their plan's coverage of acupuncture treatments.