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Photo of Alisa Peterson, Nutritionist/Dietitian, MS, RDN, LDN
Alisa Peterson
Nutritionist/Dietitian, MS, RDN, LDN
Photo of Alisa Peterson, Nutritionist/Dietitian, MS, RDN, LDN

Alisa Peterson

Nutritionist/Dietitian, MS, RDN, LDN

Verified by HealthProfs.com Verified by Psychology Today
Arlington, MA 02474
Connect with Alisa Peterson
Photo of Alisa Peterson, Nutritionist/Dietitian, MS, RDN, LDN
I'm a virtual registered dietitian specializing in weight management and GLP-1 medication support (Ozempic, Wegovy, Mounjaro). I work with those navigating appetite loss, nausea, fatigue, and other side effects—while helping them feel strong, nourished, and energized. My focus is on preserving muscle and metabolic health, supporting bone strength, and building sustainable eating habits—without strict rules or scale pressure. I offer practical, evidence-based strategies tailored to each client’s lifestyle.
Whether you're starting GLP-1 meds or adjusting after weight changes, I provide 1:1 virtual nutrition counseling that prioritizes how you feel and function—not just numbers. I help you simplify food choices, reduce stress around meals, and feel more in control.
I understand how confusing and frustrating it can feel when your body shifts quickly or food no longer feels intuitive. You don’t have to navigate this alone. If you're looking for compassionate, personalized support, I'm here to help you feel your best—one step at a time.
Alisa Peterson now for a free 15 minute consultation

My Practice at a Glance

Available online only

Arlington, MA 02474

I offer virtual-only services with weekday morning and afternoon availability. Other times may be available upon request.
Connect with Alisa Peterson
Photo of Alisa Peterson, Nutritionist/Dietitian, MS, RDN, LDN

My Practice at a Glance

Available online only

Arlington, MA 02474

I offer virtual-only services with weekday morning and afternoon availability. Other times may be available upon request.

Finances

Payment Methods

Mastercard, Visa

Insurance

  • Out of Network
"
I'm a self-pay provider and do not accept insurance. This allows me to focus more time on you-not paperwork or insurance limitations. I'm happy to provide a superbill you can submit for possible out-of-network reimbursement. Flexible payment plans are available.
Photo of Alisa Peterson, Nutritionist/Dietitian, MS, RDN, LDN
Alisa Peterson
Nutritionist/Dietitian, MS, RDN, LDN
for a free 15 minute consultation now.
"
I'm a self-pay provider and do not accept insurance. This allows me to focus more time on you-not paperwork or insurance limitations. I'm happy to provide a superbill you can submit for possible out-of-network reimbursement. Flexible payment plans are available.
Photo of Alisa Peterson, Nutritionist/Dietitian, MS, RDN, LDN
Alisa Peterson
Nutritionist/Dietitian, MS, RDN, LDN
for a free 15 minute consultation now.

Qualifications

  • Verified by HealthProfs.com License: Massachusetts / LDN5384 Alisa Peterson

    • Education and Years In Practice

  • Simmons University, Masters in Nutrition and Health Promotion, Graduated 2019

    • Additional Credentials

  • License: Massachusetts Board of Registration of Registration of Dietitians and Nutritionists LDN5384 / 2021
  • Degree/Diploma from Simmons University Certificate of Didactic Program in Dietetics / 2020
Photo of Alisa Peterson, Nutritionist/Dietitian, MS, RDN, LDN
Alisa Peterson
Nutritionist/Dietitian, MS, RDN, LDN
Feel free to ask about qualifications and training experience.
Photo of Alisa Peterson, Nutritionist/Dietitian, MS, RDN, LDN
Alisa Peterson
Nutritionist/Dietitian, MS, RDN, LDN
Feel free to ask about qualifications and training experience.

Specialties and Expertise

Expertise

  • GLP-1 Medication Nutrition Management
  • Weight Loss/Weight Management
Photo of Alisa Peterson, Nutritionist/Dietitian, MS, RDN, LDN
Alisa Peterson
Nutritionist/Dietitian, MS, RDN, LDN
Do these issues align with your needs?
Photo of Alisa Peterson, Nutritionist/Dietitian, MS, RDN, LDN
Alisa Peterson
Nutritionist/Dietitian, MS, RDN, LDN
Do these issues align with your needs?

Treatment Approach

Style/Type

  • Health Coaching
  • Medical Nutrition Therapy (MNT)
  • Registered Dietitian
  • Registered Nutritionist

Treatment Techniques

  • Nutrition Coaching
  • Nutrition Counseling
  • Nutrition Therapy
  • SMART goals
"
I believe in an approach that is curious, patient, and non-judgmental. I focus on understanding your unique needs, habits, and challenges without fixating on the number on the scale.
Photo of Alisa Peterson, Nutritionist/Dietitian, MS, RDN, LDN
Alisa Peterson
Nutritionist/Dietitian, MS, RDN, LDN
for a free 15 minute consultation now.
"
I believe in an approach that is curious, patient, and non-judgmental. I focus on understanding your unique needs, habits, and challenges without fixating on the number on the scale.
Photo of Alisa Peterson, Nutritionist/Dietitian, MS, RDN, LDN
Alisa Peterson
Nutritionist/Dietitian, MS, RDN, LDN
for a free 15 minute consultation now.

Location

Primary Location

Arlington, MA 02474

Email me

My website

Nearby Areas

Cities

Counties

Zips

"
I offer virtual-only services with weekday morning and afternoon availability. Other times may be available upon request.
Photo of Alisa Peterson, Nutritionist/Dietitian, MS, RDN, LDN
Alisa Peterson
Nutritionist/Dietitian, MS, RDN, LDN
"
I offer virtual-only services with weekday morning and afternoon availability. Other times may be available upon request.
Photo of Alisa Peterson, Nutritionist/Dietitian, MS, RDN, LDN
Alisa Peterson
Nutritionist/Dietitian, MS, RDN, LDN