Heather L Geist, MD
General Surgery, Bariatric Surgery (Weight Loss Surgery)
LVPG Cliniciani
About
Philosophy of care
I believe excellent care extends beyond the operating room, beginning with meaningful connections built on trust, respect and open communication. I am dedicated to empowering you through clear education and shared decision-making that honors your individual values and goals. By aligning medical expertise with patient priorities, I aim to provide care that fosters healing, confidence and lasting quality of life – guiding each person toward achieving their best self.
Why I entered medicine
As someone long fascinated by science and inspired by working closely with people, I found medicine to be the perfect way to bring those passions together. I grew up near the Lehigh Valley and find it especially meaningful to return as a surgeon and serve the community. I strive to help patients understand their health, partner with them in their care and use surgery to make a tangible difference in their lives.
Personal interests
I enjoy cooking and baking, being outdoors, traveling and quality time with my family and dog.
Education
Undergraduate
Dickinson College, Bachelor of Science Biochemistry, 2015
Medical School
University of South Florida, Doctor of Medicine (MD), 2019
Training
Residency 2024
Surgery (General Surgery), Lehigh Valley Health Network, Allentown, PA
Fellowship 2025
Surgery, Bariatric, Carilion Clinic Virginia Tech Carilion School of Medicine, Roanoke, VA
Certifications
American Board of Surgery - Surgery (General Surgery)
Publications & Clinical Trials
Conditions Treated
- Acid Reflux
- Gallbladder Diseases
- Gallstones
- Gastroesophageal Reflux Disease (GERD) or Heartburn
- Hernia
- Obesity
- Acid Reflux
- Gallbladder Diseases
- Gallstones
- Gastroesophageal Reflux Disease (GERD) or Heartburn
- Hernia
- Obesity
Services Offered
- Acid Reflux Surgery
- Bariatric Surgery (Gastric Sleeve, Gastric Bypass)
- Bariatric Surgery: Recovery and Follow-Up
- Colonoscopy
- Endoscopy
- Esophageal Surgery
- Excision of Benign Skin Lesion
- Gallbladder Removal
- Gastric Bypass (Roux-en-Y) Surgery
- Gastric Sleeve Surgery
- General Surgery
- Hernia Surgery
- Intestinal Surgery
- Laparoscopic Surgery
- Minimally Invasive Surgery (MIS)
- Acid Reflux Surgery
- Bariatric Surgery (Gastric Sleeve, Gastric Bypass)
- Bariatric Surgery: Recovery and Follow-Up
- Colonoscopy
- Endoscopy
- Esophageal Surgery
- Excision of Benign Skin Lesion
- Gallbladder Removal
- Gastric Bypass (Roux-en-Y) Surgery
- Gastric Sleeve Surgery
- General Surgery
- Hernia Surgery
- Intestinal Surgery
- Laparoscopic Surgery
- Minimally Invasive Surgery (MIS)
- Obesity Treatment
- Patient Blood Management Program
- Reflux Treatment Program
- Revision Weight-Loss Surgery
- Robotic Assisted Laparoscopic Surgery
- Robotic Surgery
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