Overview
Glenn Freed is a Gastroenterologist in Allentown, Pennsylvania. Dr. Freed is rated as an Experienced provider by MediFind in the treatment of Hiatal Hernia. His top areas of expertise are Barrett Esophagus, Familial Adenomatous Polyposis, Esophagitis, Endoscopy, and Colonoscopy.
His clinical research consists of co-authoring 1 peer reviewed article and participating in 8 clinical trials. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- MEDICARE PDP
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- 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
1501 N Cedar Crest Blvd, Suite 110, Allentown, PA 18104
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.
8 Clinical Trials
Virtua Medical Group, PA
Zubair Malik is a Gastroenterologist in Marlton, New Jersey. Dr. Malik is rated as an Elite provider by MediFind in the treatment of Hiatal Hernia. His top areas of expertise are Gastroparesis, Gastroesophageal Reflux Disease (GERD), Barrett Esophagus, Endoscopy, and Gastrectomy.
Temple Digestive Disease Center
Henry Parkman is a Gastroenterologist in Philadelphia, Pennsylvania. Dr. Parkman is rated as an Elite provider by MediFind in the treatment of Hiatal Hernia. His top areas of expertise are Gastroparesis, Gastroesophageal Reflux Disease (GERD), Gastric Dysmotility, Gastrectomy, and Endoscopy. Dr. Parkman is currently accepting new patients.
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 rated as a Distinguished provider by MediFind in the treatment of Hiatal Hernia. His top areas of expertise are Barrett Esophagus, Gallbladder Disease, Watermelon Stomach, Endoscopy, and Gallbladder Removal.
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
- Experienced
- Alcoholic CirrhosisDr. Freed isExperienced. Learn about Alcoholic Cirrhosis.
- Angiodysplasia of the ColonDr. Freed isExperienced. Learn about Angiodysplasia of the Colon.
- Barrett EsophagusDr. Freed isExperienced. Learn about Barrett Esophagus.
- Chronic Erosive GastritisDr. Freed isExperienced. Learn about Chronic Erosive Gastritis.
- CirrhosisDr. Freed isExperienced. Learn about Cirrhosis.
- ColitisDr. Freed isExperienced. Learn about Colitis.