
Overview
Dr. Still is a board-certified and fellowship-trained specialist in nutrition and weight management. His clinical and research interests include malnutrition and comprehensive weight management. Dr. Still obtained his medical degree from the Philadelphia College of Osteopathic Medicine. He completed his residency and a fellowship in clinical nutrition at Geisinger Medical Center. Dr. Still is certified by the American Board of Internal Medicine.|Are weight loss medications right for you? Learn more from Dr. Still.
Dr. Still is highly rated in 8 conditions, according to our data. His top areas of expertise are Obesity, Malnutrition, Small Bowel Bacterial Overgrowth, Gastric Bypass, and Vagotomy.
His clinical research consists of co-authoring 152 peer reviewed articles and participating in 4 clinical trials. MediFind looks at clinical research from the past 15 years.
Graduate Institution
Residency
Specialties
Licenses
Board Certifications
Fellowships
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE SNP
- OTHER MEDICARE PART D
- HMO
- POS
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- PPO
- HMO
- MANAGED MEDICAID PLAN
- EPO
- HMO
- POS
- PPO
- EPO
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
100 North Academy Avenue, Danville, PA 17822
132 Abigail Lane, Port Matilda, PA 16870
255 Route 220 Highway, Muncy, PA 17756
Additional Areas of Focus
Dr. Still has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
4 Clinical Trials
Geisinger Medical Center - Gastroenterology
Dr. Diehl is a board-certified and fellowship-trained gastroenterologist. His clinical interests include endoscopic ultrasound, endoscopic retrograde cholangiopancreatography (ERCP) and innovative advanced therapeutic endoscopy. Dr. Diehl obtained his medical degree from the University of California, Los Angeles. He completed his residency at Harbor-UCLA Medical Center and his fellowships in gastroenterology at the University of California, San Francisco Medical Center and the University of California, Los Angeles Medical Center. Dr. Diehl is certified by the American Board of Internal Medicine. In his free time, Dr. Diehl enjoys spending time with his family and exercising, particularly swimming. He also has an appreciation for old cars. Dr. Diehl is highly rated in 27 conditions, according to our data. His top areas of expertise are Barrett Esophagus, Gallbladder Disease, Watermelon Stomach, Endoscopy, and Gallbladder Removal.
GMC Gastroenterology/Nutrition
Dr. Confer is a board-certified and fellowship-trained gastroenterologist. His clinical interests include endoscopic ultrasound and endoscopic retrograde cholangiopancreatography (ERCP). Dr. Confer attended the Lake Erie College of Osteopathic Medicine, where he received his medical degree. He completed his residency, a fellowship in gastroenterology and hepatology, and a fellowship in advanced therapeutic endoscopy at the Cleveland Clinic Foundation. Dr. Confer is certified by the American Board of Internal Medicine in gastroenterology. Dr. Confer is highly rated in 15 conditions, according to our data. His top areas of expertise are Gallbladder Disease, Benign Esophageal Stricture, Cholecystitis, Endoscopy, and Gallbladder Removal.
The Milton S. Hershey Medical Center
Jonathan Stine is a Gastroenterologist in Hershey, Pennsylvania. Dr. Stine is highly rated in 12 conditions, according to our data. His top areas of expertise are Nonalcoholic Steatohepatitis (NASH), Non-Alcoholic Fatty Liver Disease, Visceromegaly, Liver Transplant, and Endoscopy.
Frequently Asked Questions about Dr. Christopher D. Still
How do I make an appointment with Dr. Christopher D. Still?
You can book an appointment with Dr. Christopher D. Still by calling their office at 800-275-6401. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Christopher D. Still a top-rated expert for Obesity?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Christopher D. Still is classified as an Elite expert for Obesity, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Christopher D. Still specialize in?
While Dr. Christopher D. Still is a Gastroenterology, they have specific expertise in Obesity, Gastric Bypass, and Malnutrition. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Gastroenterology.
Does Dr. Christopher D. Still participate in research or clinical trials?
Yes. Dr. Christopher D. Still has published 152 articles and abstracts on conditions like Obesity. You can view a list of Dr. Christopher D. Still's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. Christopher D. Still accept my insurance?
Dr. Christopher D. Still accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 800-275-6401 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Elite
- Gastric BypassDr. Still isElite. Learn about Gastric Bypass.
- ObesityDr. Still isElite. Learn about Obesity.
- Distinguished
- MalnutritionDr. Still isDistinguished. Learn about Malnutrition.
- Non-Alcoholic Fatty Liver DiseaseDr. Still isDistinguished. Learn about Non-Alcoholic Fatty Liver Disease.
- Short Bowel SyndromeDr. Still isDistinguished. Learn about Short Bowel Syndrome.
- Small Bowel Bacterial OvergrowthDr. Still isDistinguished. Learn about Small Bowel Bacterial Overgrowth.
- Advanced
- Nonalcoholic Steatohepatitis (NASH)
- Protein DeficiencyDr. Still isAdvanced. Learn about Protein Deficiency.
- Experienced
- Acute PancreatitisDr. Still isExperienced. Learn about Acute Pancreatitis.
- AnemiaDr. Still isExperienced. Learn about Anemia.
- Bile Acid MalabsorptionDr. Still isExperienced. Learn about Bile Acid Malabsorption.
- Campylobacter InfectionDr. Still isExperienced. Learn about Campylobacter Infection.
- Celiac DiseaseDr. Still isExperienced. Learn about Celiac Disease.
- Childhood PancreatitisDr. Still isExperienced. Learn about Childhood Pancreatitis.

