Female Nutritionists and Dietitians in California

Photo of Stephanie Sperring - Nutrition for Autoimmunity, LLC, Nutritionist/Dietitian, LD, CNS, MScN, AIP
Nutrition for Autoimmunity, LLC
Nutritionist/Dietitian, LD, CNS, MScN, AIP
1 Endorsed
Serves Area
I work with clients online all over the United Stated. My clients have autoimmune disorders, MCAS, food sensitivities, GI issues or are dealing with immune issues. I help with meal plans and coming up with lifestyle changes that work for you. Implementing these changes leads to less pain, more energy, and feeling better overall.
I work with clients online all over the United Stated. My clients have autoimmune disorders, MCAS, food sensitivities, GI issues or are dealing with immune issues. I help with meal plans and coming up with lifestyle changes that work for you. Implementing these changes leads to less pain, more energy, and feeling better overall.
(971) 315-8985 View (971) 315-8985
Photo of Melanie Schuller, Nutritionist/Dietitian, RDN, LD
Melanie Schuller
Nutritionist/Dietitian, RDN, LD
Online Only
I help women who are frustrated, exhausted, and constantly wondering what foods will set her off. She’s been dismissed or overwhelmed by rigid plans that don’t address the root of her symptoms. She just wants to feel normal again - less bloating, more energy, consistent digestion, and peace around food. She wants a plan that works in real life and a provider who listens. She’s ready to stop guessing, feel confident in her body, and finally enjoy food and life again.
I help women who are frustrated, exhausted, and constantly wondering what foods will set her off. She’s been dismissed or overwhelmed by rigid plans that don’t address the root of her symptoms. She just wants to feel normal again - less bloating, more energy, consistent digestion, and peace around food. She wants a plan that works in real life and a provider who listens. She’s ready to stop guessing, feel confident in her body, and finally enjoy food and life again.
(727) 353-6260 View (727) 353-6260
Photo of Niara Osman, Nutritionist/Dietitian, MS, RDN
Niara Osman
Nutritionist/Dietitian, MS, RDN
Online Only
I believe nutrition should feel supportive, realistic, and empowering—not overwhelming. My approach is personalized and judgment-free, focusing on evidence-based guidance that fits your lifestyle, culture, and goals. Whether you’re working on weight management, gut health, or improving lab values, I partner with you to create sustainable habits that lead to real, lasting results.
I believe nutrition should feel supportive, realistic, and empowering—not overwhelming. My approach is personalized and judgment-free, focusing on evidence-based guidance that fits your lifestyle, culture, and goals. Whether you’re working on weight management, gut health, or improving lab values, I partner with you to create sustainable habits that lead to real, lasting results.
(862) 292-9023 View (862) 292-9023
Photo of Brigitta Jansen, Nutritionist/Dietitian, MS, CNS, CDN, CHC
Brigitta Jansen
Nutritionist/Dietitian, MS, CNS, CDN, CHC
1 Endorsed
Online Only
I am a Certified Nutrition Specialist CNS and Certified Health Coach CHC with a MS in Human Nutrition and 7 years of experience as a nutritionist and health coach. I am passionate about helping clients achieve optimum health naturally. My areas of expertise are weight management, diabetes management and prevention, hormone balancing, anti-inflammatory diets, and autoimmune and digestive disorders. I believe restoring gut health is fundamental to improving all kinds of chronic conditions so this is a major focus of my practice. I have helped many clients who are frustrated and don't know what to eat improve or eliminate digestive
I am a Certified Nutrition Specialist CNS and Certified Health Coach CHC with a MS in Human Nutrition and 7 years of experience as a nutritionist and health coach. I am passionate about helping clients achieve optimum health naturally. My areas of expertise are weight management, diabetes management and prevention, hormone balancing, anti-inflammatory diets, and autoimmune and digestive disorders. I believe restoring gut health is fundamental to improving all kinds of chronic conditions so this is a major focus of my practice. I have helped many clients who are frustrated and don't know what to eat improve or eliminate digestive
(917) 818-0992 View (917) 818-0992
Photo of Daphene Altema-Johnson - Health Wellness Pact, Nutritionist/Dietitian, MPH, MBA, RDN, LD
Health Wellness Pact
Nutritionist/Dietitian, MPH, MBA, RDN, LD
Serves Area
Our goal at Health Wellness Pact LLC is to serve as your accountability partner. We’ll make a pact to help you achieve your nutrition and health goals - whatever they are. We know there’s no “one size fits all” in life. The ultimate goal of working together is progress, not perfection, and our interventions are rooted in scientific evidence.
Our goal at Health Wellness Pact LLC is to serve as your accountability partner. We’ll make a pact to help you achieve your nutrition and health goals - whatever they are. We know there’s no “one size fits all” in life. The ultimate goal of working together is progress, not perfection, and our interventions are rooted in scientific evidence.
(240) 774-1735 View (240) 774-1735
Photo of Allison Hoybach, Nutritionist/Dietitian, RD, LDN
Allison Hoybach
Nutritionist/Dietitian, RD, LDN
3 Endorsed
Serves Area
Allison is a registered dietitian who loves people and is passionate about helping individuals achieve their personal health and nutrition goals. Her primary focus has been bariatric support, diabetes, IBS, and plant based nutrition, but her background also includes kidney disease, heart health, gut issues and malnutrition. She strives to empower individuals to make positive and sustainable lifestyle changes. Allison takes time to listen to your nutritional concerns and understand your overall goals. She uses a patient-centered, evidenced-based approach to help you create lasting lifestyle changes.
Allison is a registered dietitian who loves people and is passionate about helping individuals achieve their personal health and nutrition goals. Her primary focus has been bariatric support, diabetes, IBS, and plant based nutrition, but her background also includes kidney disease, heart health, gut issues and malnutrition. She strives to empower individuals to make positive and sustainable lifestyle changes. Allison takes time to listen to your nutritional concerns and understand your overall goals. She uses a patient-centered, evidenced-based approach to help you create lasting lifestyle changes.
(352) 309-0794 View (352) 309-0794
Photo of Marissa Weissbuch, Nutritionist/Dietitian, MS, RDN, LDN
Marissa Weissbuch
Nutritionist/Dietitian, MS, RDN, LDN
5 Endorsed
Serves Area
Marissa, a dedicated Registered Dietitian, is passionate about helping others heal their relationship with food. Inspired by her own health journey, she brings empathy, understanding, and practical tools to guide clients in quieting “food noise” and finding sustainable balance. With a whole-person, individualized approach, she simplifies nutrition, making structure and routine attainable. Rejecting diet culture, she empowers clients to nourish their bodies, supporting digestion, metabolism, mental health, skin, and hormones.
Marissa, a dedicated Registered Dietitian, is passionate about helping others heal their relationship with food. Inspired by her own health journey, she brings empathy, understanding, and practical tools to guide clients in quieting “food noise” and finding sustainable balance. With a whole-person, individualized approach, she simplifies nutrition, making structure and routine attainable. Rejecting diet culture, she empowers clients to nourish their bodies, supporting digestion, metabolism, mental health, skin, and hormones.
(213) 263-4843 View (213) 263-4843
Photo of Sharon Ona - Sharon Ona , Nutritionist/Dietitian, MS, CNS, LDN
Sharon Ona
Nutritionist/Dietitian, MS, CNS, LDN
Online Only
Are you ready to stop feeling tired, frustrated, and overwhelmed with brain fog, low energy, and difficulty following through with ADHD, or blood sugar ups and downs, weight struggles, and concerning labs tied to cardiometabolic health? You don’t have to figure this out alone. As a Board-Certified Nutrition Specialist (CNS) I use a functional medicine approach to help you develop sustainable diet and lifestyle changes so you can feel your best. Through personalized 1:1 counseling, you’ll receive science-based strategies, practical tools, and accountability to help you improve energy, regulate blood sugar, and feel more in control.
Are you ready to stop feeling tired, frustrated, and overwhelmed with brain fog, low energy, and difficulty following through with ADHD, or blood sugar ups and downs, weight struggles, and concerning labs tied to cardiometabolic health? You don’t have to figure this out alone. As a Board-Certified Nutrition Specialist (CNS) I use a functional medicine approach to help you develop sustainable diet and lifestyle changes so you can feel your best. Through personalized 1:1 counseling, you’ll receive science-based strategies, practical tools, and accountability to help you improve energy, regulate blood sugar, and feel more in control.
(503) 213-6432 View (503) 213-6432
Photo of Samantha Rose Lorenzo, Nutritionist/Dietitian, MS, RD, LDN
Samantha Rose Lorenzo
Nutritionist/Dietitian, MS, RD, LDN
Online Only
I have always had a passion for nutrition and helping others. I work with all patients/populations. I specialize in obesity/weight reduction, sports nutrition, women's health (Menopause, Perimenopause, PCOS, etc), Thyroid, diabetes, renal, cardiac (hypertension/high cholesterol), and Gut Health/GI conditions (IBS, Diverticulitis, Celiac, etc.).
I have always had a passion for nutrition and helping others. I work with all patients/populations. I specialize in obesity/weight reduction, sports nutrition, women's health (Menopause, Perimenopause, PCOS, etc), Thyroid, diabetes, renal, cardiac (hypertension/high cholesterol), and Gut Health/GI conditions (IBS, Diverticulitis, Celiac, etc.).
(717) 897-6711 View (717) 897-6711
Photo of Jodee Morgan, Nutritionist/Dietitian, MS, CCC, SLP, FNTP
Jodee Morgan
Nutritionist/Dietitian, MS, CCC, SLP, FNTP
Serves Area
I take a bioindividual, root cause approach to functional nutrition with a focus on healing from a variety of chronic conditions through targeted nutrition and supplementation. I am passionate about helping people deeply heal to return to their best quality of life.
I take a bioindividual, root cause approach to functional nutrition with a focus on healing from a variety of chronic conditions through targeted nutrition and supplementation. I am passionate about helping people deeply heal to return to their best quality of life.
(469) 306-1356 View (469) 306-1356
Photo of Coral Clarke, Nutritionist/Dietitian, RDN, CDN, IFNCP
Coral Clarke
Nutritionist/Dietitian, RDN, CDN, IFNCP
5 Endorsed
Serves Area
Coral's personal history with food sensitivities inspired her to become an RDN to help others struggling with adverse reactions to food, as well as other conditions which can be improved with the right nutritional support.
Coral's personal history with food sensitivities inspired her to become an RDN to help others struggling with adverse reactions to food, as well as other conditions which can be improved with the right nutritional support.
(585) 318-8839 View (585) 318-8839
Photo of Dr. Cynthia Esparza, Nutritionist/Dietitian, DCN, MScN
Dr. Cynthia Esparza
Nutritionist/Dietitian, DCN, MScN
Online Only
I work with clients who feel overwhelmed by chronic symptoms such as fatigue, pain, digestive concerns, hormone changes, brain fog, or metabolic issues. Many have been told their labs are “normal” but still do not feel well. They are looking for clarity, structure, and a plan that makes sense. Many want to improve their health but feel uncertain where to begin or worry they may not be successful. They are seeking guidance and a thoughtful partnership to help them move forward.
I work with clients who feel overwhelmed by chronic symptoms such as fatigue, pain, digestive concerns, hormone changes, brain fog, or metabolic issues. Many have been told their labs are “normal” but still do not feel well. They are looking for clarity, structure, and a plan that makes sense. Many want to improve their health but feel uncertain where to begin or worry they may not be successful. They are seeking guidance and a thoughtful partnership to help them move forward.
(503) 868-2819 View (503) 868-2819
Photo of Ellen L. Syversen - Ellen Syversen, Functional Nutrition, Nutritionist/Dietitian, MPH, FNTP, MRWP
Ellen Syversen, Functional Nutrition
Nutritionist/Dietitian, MPH, FNTP, MRWP
Serves Area
Are you exasperated with your exhaustion? Struggling with digestive issues like pain, bloating, constipation or diarrhea that make you feel miserable? Does it seem like no matter what diet you try, your list of "safe foods" keeps dwindling? Ever wonder if you will be able to move beyond your "mystery issues"? I get it 100%. I struggled with intense fatigue, hormone imbalances, and digestive issues for years, and after I healed myself with a functional nutrition approach, I made it my mission to help others do the same. I have helped 100's of clients over the last 15 years transform their health & reclaim their vibrance.
Are you exasperated with your exhaustion? Struggling with digestive issues like pain, bloating, constipation or diarrhea that make you feel miserable? Does it seem like no matter what diet you try, your list of "safe foods" keeps dwindling? Ever wonder if you will be able to move beyond your "mystery issues"? I get it 100%. I struggled with intense fatigue, hormone imbalances, and digestive issues for years, and after I healed myself with a functional nutrition approach, I made it my mission to help others do the same. I have helped 100's of clients over the last 15 years transform their health & reclaim their vibrance.
(541) 366-4062 View (541) 366-4062
Photo of Brittany Payton, Nutritionist/Dietitian, RDN, LD
Brittany Payton
Nutritionist/Dietitian, RDN, LD
2 Endorsed
Serves Area
Brittany Payton, RD, LD, is a licensed dietitian with over 19 years of experience helping clients heal chronic conditions using food as medicine. After facing her own health challenges, she adopted a root-cause, whole-body approach. Brittany blends functional nutrition, clinical insight, and compassion to create personalized, practical plans. She truly listens to each client, empowering them to make lasting change—no quick fixes or restrictive diets here.
Brittany Payton, RD, LD, is a licensed dietitian with over 19 years of experience helping clients heal chronic conditions using food as medicine. After facing her own health challenges, she adopted a root-cause, whole-body approach. Brittany blends functional nutrition, clinical insight, and compassion to create personalized, practical plans. She truly listens to each client, empowering them to make lasting change—no quick fixes or restrictive diets here.
(615) 909-4087 View (615) 909-4087
Photo of Kaytee Hadley - The Anti-Ibs Dietitian, Nutritionist/Dietitian, MSc, RDN, IFMCP, CPT
Kaytee Hadley - The Anti-Ibs Dietitian
Nutritionist/Dietitian, MSc, RDN, IFMCP, CPT
Serves Area
Studies show that up to 78% of people with IBS have a condition called SIBO... which you can get rid of! For 15 years I was told there was nothing I could do about my debilitating GI symptoms– pain, cramps, bloating, all the other things no one wants to talk about. “Everything looks normal. You’re just going to have to live with it. Try managing your stress.” Sound familiar? If so, you’re in the right place. Because I get it! I’ve been there. I’m also now symptom free… why? Because IBS is B.S.! I got to the root cause and you can too!
Studies show that up to 78% of people with IBS have a condition called SIBO... which you can get rid of! For 15 years I was told there was nothing I could do about my debilitating GI symptoms– pain, cramps, bloating, all the other things no one wants to talk about. “Everything looks normal. You’re just going to have to live with it. Try managing your stress.” Sound familiar? If so, you’re in the right place. Because I get it! I’ve been there. I’m also now symptom free… why? Because IBS is B.S.! I got to the root cause and you can too!
(804) 294-4189 View (804) 294-4189
Photo of Cheri White - Health & Harmony Nutrition , Nutritionist/Dietitian, CNS
Health & Harmony Nutrition
Nutritionist/Dietitian, CNS
Online Only
I believe nature provides everything we need to live healthy, happy, and well-balanced lives. I provide individualized nutrition recommendations that meet each person's unique needs through sustainable dietary and lifestyle changes. Through empathy and compassion, I guide each individual by providing ongoing support and nutrition education to help each person take a proactive role in their journey towards attaining health goals, weather to that means improving your digestive health, losing weight. or just be healthier and promote longevity. I am here to help you!
I believe nature provides everything we need to live healthy, happy, and well-balanced lives. I provide individualized nutrition recommendations that meet each person's unique needs through sustainable dietary and lifestyle changes. Through empathy and compassion, I guide each individual by providing ongoing support and nutrition education to help each person take a proactive role in their journey towards attaining health goals, weather to that means improving your digestive health, losing weight. or just be healthier and promote longevity. I am here to help you!
(539) 352-4742 View (539) 352-4742
Photo of Maryann Walsh, Nutritionist/Dietitian, MFN, RD, CDE, CMNCS
Maryann Walsh
Nutritionist/Dietitian, MFN, RD, CDE, CMNCS
Online Only
I understand what it's like to juggle the responsibilities of life while also trying to maintain your health. As an RD for nearly 15 years, I have seen trends/fads come and go, and I know what is tried and true, while also staying on top of advancements in research. I specialize in eating disorders, weight management (including GLP-1's), diabetes, MCAS/POTS/EDS, ADHD, neurodivergence, and nutrition for those with mental health or substance abuse disorders. FL patients: I now take Curative Health insurance. RI patients: I take BCBS of RI and United Health,
I understand what it's like to juggle the responsibilities of life while also trying to maintain your health. As an RD for nearly 15 years, I have seen trends/fads come and go, and I know what is tried and true, while also staying on top of advancements in research. I specialize in eating disorders, weight management (including GLP-1's), diabetes, MCAS/POTS/EDS, ADHD, neurodivergence, and nutrition for those with mental health or substance abuse disorders. FL patients: I now take Curative Health insurance. RI patients: I take BCBS of RI and United Health,
(561) 867-7485 View (561) 867-7485
Photo of Haleigh Mann, Nutritionist/Dietitian, MS, RDN, LDN
Haleigh Mann
Nutritionist/Dietitian, MS, RDN, LDN
3 Endorsed
Serves Area
Haleigh is a registered dietitian who is passionate about helping her clients discover their love for food and their bodies. Haleigh provides evidence-based nutrition education and works to empower clients to make realistic changes that work with their unique lifestyles and preferences. Haleigh approaches each client personally and individually. She has an anti-diet, all-foods-fit, trauma-informed approach to care. She enjoys the challenge of working closely with each client to meet their goals and live their best life while building a healthier relationship with food and their body.
Haleigh is a registered dietitian who is passionate about helping her clients discover their love for food and their bodies. Haleigh provides evidence-based nutrition education and works to empower clients to make realistic changes that work with their unique lifestyles and preferences. Haleigh approaches each client personally and individually. She has an anti-diet, all-foods-fit, trauma-informed approach to care. She enjoys the challenge of working closely with each client to meet their goals and live their best life while building a healthier relationship with food and their body.
(640) 209-4955 View (640) 209-4955
Photo of Alyssa B Cockerell - Thriving Nutrition with Alyssa, Nutritionist/Dietitian, MS, CN
Thriving Nutrition with Alyssa
Nutritionist/Dietitian, MS, CN
Online Only
I know how exhausting it feels to do “all the right things”—saving posts, reading books, listening to podcasts—yet still feel stuck, overwhelmed, and frustrated with your body. That’s where I come in. I specialize in creating realistic, integrative nutrition plans that cut through the confusion and actually fit YOUR life. No more obsessing, second-guessing, or starting over again. With hormone-savvy guidance, personalized coaching, and simple, sustainable strategies, I help women finally break free from the cycle of burnout and dieting.
I know how exhausting it feels to do “all the right things”—saving posts, reading books, listening to podcasts—yet still feel stuck, overwhelmed, and frustrated with your body. That’s where I come in. I specialize in creating realistic, integrative nutrition plans that cut through the confusion and actually fit YOUR life. No more obsessing, second-guessing, or starting over again. With hormone-savvy guidance, personalized coaching, and simple, sustainable strategies, I help women finally break free from the cycle of burnout and dieting.
(206) 466-0297 View (206) 466-0297
Photo of Marina Grant - Nutrition Specialist, Nutritionist/Dietitian, Dr, CNS, LDN, CNHP, CFMP
Nutrition Specialist
Nutritionist/Dietitian, Dr, CNS, LDN, CNHP, CFMP
Serves Area
Health is not everything, but everything is nothing without health! I am a Naturopathic Doctor, Certified Functional Medicine Practitioner, Doctor of Holistic Nutrition, and a Certified Nutrition Specialist licensed in Florida. For the past 15 years I have been engaged in functional and integrative medicine research, mostly focused on cancer and autoimmune disorders. In my work I always combine functional medicine principles with my nutrition knowledge and research experience.
Health is not everything, but everything is nothing without health! I am a Naturopathic Doctor, Certified Functional Medicine Practitioner, Doctor of Holistic Nutrition, and a Certified Nutrition Specialist licensed in Florida. For the past 15 years I have been engaged in functional and integrative medicine research, mostly focused on cancer and autoimmune disorders. In my work I always combine functional medicine principles with my nutrition knowledge and research experience.
(305) 882-9849 View (305) 882-9849