Weight Management

Improve your health and quality of life through modest, sustained weight reduction and long-term weight management.

Geisinger’s Center for Nutrition and Weight Management and Geisinger Holy Spirit­ offer a full complement of weight-loss services for patients who are overweight or suffering from obesity.

Weight Loss

If you're looking to shed those pounds that are keeping you from the quality of life you want, we offer an alternative to weight loss surgery. Our staff of credentialed physicians and registered dieticians who specialize in weight loss will create a plan designed specifically for you that includes:

  • Meal plans and nutrition education
  • Wellness/fitness goals
  • Behavior modification
  • Weight loss medications

You will also have access to exercise experts and behavioral health specialists.

Bariatric Surgery

If you are struggling with your weight, our proven program is designed to support positive long-term dietary and lifestyle changes and has offered hope to hundreds of patients who report lasting satisfaction with the results.

In addition to education and lifestyle changes that will prepare you for surgery, our program includes follow-up and support after the procedure. Learn more here


When you are unable to take in the necessary nutrients, it causes a variety of health problems and can contribute to more frequent hospital stays and longer recovery times. Our medical and nutritional team can provide evaluation and treatment including the use of oral supplements, enteral and parenteral nutrition.

Schedule a Consultation

To schedule a consultation with a specialist, please call 717-761-7244.

Jennifer Franceschelli Hosterman, DO
Medical School: Philadelphia College of Osteopathic Medicine
Residency: Geisinger Medical Center, Danville, PA
Fellowship: Geisinger Medical Center, Danville, PA
Board Certifications: Obesity Medicine, Nutrition Support, Internal Medicine, Pediatrics 

Bethany Restemayer, MD
Medical School: University of Missouri–Kansas City School of Medicine
Residency: Geisinger Medical Center, Danville, PA
Fellowship: Geisinger Medical Center, Danville, PA