Lisa Nguyen, RD, LD

Registered Dietitian

Lisa Nguyen, RD, LD

Sees patients: Lawrenceville office · Video visits
Lawrenceville office and telehealth

Languages: English, Vietnamese

Lisa has more than ten years of experience as a clinical dietitian, with deep expertise in critical care nutrition, general adult health and weight management.

She takes a personalized approach so the habits you build fit your life. Outside the clinic she enjoys cooking, building Lego, caring for her reptile terrariums and traveling.

Meet Lisa: a short introduction video

Areas of focus

General health & nutritionWeight managementBariatric surgery (before & after)Diabetes & prediabetesHeart healthGI conditionsKidney (renal) dietsPost-surgical nutrition & wound healingTube feeding & nutrition formulasSports nutritionADHDChildren & family nutritionAutoimmune conditionsWomen's hormonesGLP-1 nutrition support

Learn more: Diabetes & Prediabetes · Kidney Disease (CKD) · Heart Health & Metabolic Syndrome · Weight Management · GLP-1 Nutrition Support · Bariatric Surgery (Before & After) · Gut Health · Women's Hormones · Autoimmune Conditions · Ethnic & Vegetarian Diets · Sports Nutrition · Tube Feeding & Formulas · Surgery & Wound Healing · Children & Family Nutrition · General Health & Prevention

Education & credentials

  • Registered and licensed dietitian
  • 10+ years as a clinical dietitian, including critical care

Where Lisa sees patients

Insurance Lisa accepts

Lisa is in-network with every plan we take. Coverage for nutrition visits depends on your plan, and we check your benefits before your first visit.

Aetna · Aetna Medicare Advantage · Alliant Health Plans · Allied Benefit Systems · Ambetter · Anthem / Blue Cross Blue Shield · Cigna · First Choice Health Network · Humana · Medicare · Meritain Health · Oscar · UnitedHealthcare · UnitedHealthcare Medicare Advantage · UMR

What patients say about Lisa

★★★★★
“Lisa Nguyen was so easy to talk to. She’s very calm, fun and super knowledge. I couldn’t help but feel that I was in good hands.”
cheryl sawney-jones · Google review, February 2025

Reviews shown are a selection of 118+ five-star reviews on Google, quoted as written. Individual experiences vary.

Book a visit with Lisa

Book online in about two minutes, or call 678-250-3438. Visits in Suwanee, Lawrenceville or by video.

Call 678-250-3438Book a visit