About Anastasia K. Grebeck, PA-C

Stacy is a compassionate, certified Physician Assistant dedicated to helping patients optimize wellness through nutritional education and support. Her clinical interests include general gastroenterology, women’s digestive health and weight management. Prior to joining Gastro Health, Stacy served as a Physician Assistant in a sleep medicine specialty practice for two years. 


In 2013, Stacy graduated with her Bachelor of Science degree with a concentration in Nutrition from the University of Scranton in Scranton, Pennsylvania. In May 2018, she earned her Master of Science degree in Physician Assistant Studies from Marywood University. She is a recipient of the Didactic Medal of Excellence. 


Stacy is certified through the (NCCPA), National Commission on Certification of Physician Assistants and holds an additional certification as a Strength and Conditioning Specialist through the National Strength and Conditioning Association. 

 

Office Locations

Primary Location

Picture of the Fairfax Office

Fairfax

3028 Javier Rd.
Suite 300
Fairfax, VA 22031

Phone: 703-698-8960
Fax: 703-828-0961

Additional Locations

Chantilly

3914 Centreville Rd.
Suite 350
Chantilly, VA 20151

Phone: 703-698-8960
Fax: 703-828-0961

Directions

Fair Oaks

3700 Joseph Siewick Dr.
Suite 308
Fairfax, VA 22033

Phone: 703-698-8960
Fax: 703-828-0961

Directions

Insurance

  • Aetna - VA
  • Anthem - VA
  • Cigna - VA
  • Medicare - DC
  • Medicare - VA
  • MultiPlan - VA
  • TriCare - VA
  • United Healthcare - VA
  • VA CCN - VA

Education

Medical

Marywood University

Professional Highlights

Certifications

Board Certified in Physician Assistant