Marissa Sharkey Nutrition, LLC

Hi there, I'm a local Registered Dietitian who provides outpatient nutrition therapy where we focus on sustainable lifestyle change.

I specialize in:
• Perimenopause
• PCOS
• Weight management / GLP-1 support (limited basis)
• Heart health
• Nutrition support (including tube feeding)
• Digestive health, including conditions like Crohn’s disease, Ulcerative Colitis, SIBO, H. pylori, gastroparesis, GERD, IBS, constipation, bile acid diarrhea, celiac disease, diverticulosis/diverticulitis, and more.

I offer virtual appointments as my primary method of care, but also see clients in person at my Clinton office as needed. I accept most major medical insurance plans.

As a weight-neutral provider, I believe health is more than a number on a scale. I strive to create a nonjudgmental, compassionate space where you feel heard, supported, and empowered to make meaningful, lasting changes to your health.