Experienced in Colonoscopy
Experienced in Colonoscopy
620 Howard Avenue, 
Altoona, PA 

Overview

Gregory Martinek is a primary care provider, practicing in Internal Medicine in Altoona, Pennsylvania. Dr. Martinek is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Cellulitis, Heart Attack, Apoplexy, Gastrostomy, and Endoscopy.

Graduate Institution
Philadelphia College Of Osteopathic Medicine
Residency
Philadelphia College of Osteopathic Medicine
Specialties
Internal Medicine
Licenses
Internal Medicine in PA
Board Certifications
American Osteopathic Board Of Internal Medicine
Hospital Affiliations
Upmc Altoona
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

Find your insurance
Find your insuranceClose

Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem
  • EPO
  • HMO
  • POS
  • PPO
Capital Blue Cross
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER MEDICARE PART D
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Gateway Health Plan
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE SNP
  • OTHER MEDICARE PART D
Geisinger
  • HMO
  • POS
  • PPO
Highmark
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Medicare
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE PART D
PA Health and Wellness
  • HMO
  • MANAGED MEDICAID PLAN
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
UPMC
  • EPO
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 10 Less Insurance Carriers -

Locations

UPMC Altoona - Hospitalist program
620 Howard Avenue, Altoona, PA 16601
Other Locations
UPMC Bedford
10455 Lincoln Highway, Everett, PA 15537
UPMC Altoona Hospitalists
620 Howard Avenue, OP-3, Altoona, PA 16601
Similar Doctors
Laura B. Sollenberger
Experienced in Colonoscopy
Internal Medicine
Experienced in Colonoscopy
Internal Medicine

UPMC Altoona - Hospitalist Program

620 Howard Avenue, 
Altoona, PA 
 (0.1 miles away)
Languages Spoken:
English

Laura Sollenberger is a primary care provider, practicing in Internal Medicine in Altoona, Pennsylvania. Dr. Sollenberger is rated as an Advanced provider by MediFind in Colonoscopy. Her top areas of expertise are Gangrene, Apoplexy, Acute Kidney Failure, Colonoscopy, and Gastrostomy.

Experienced in Colonoscopy
Internal Medicine
Experienced in Colonoscopy
Internal Medicine

Upmc Altoona

620 Howard Ave, 
Altoona, PA 
 (0.1 miles away)
Languages Spoken:
English

Stuart Ackerman is a primary care provider, practicing in Internal Medicine in Altoona, Pennsylvania. Dr. Ackerman is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Necrosis, Peptic Ulcer, Apoplexy, Colonoscopy, and Gastrostomy.

Hassan Y. Zammam
Experienced in Colonoscopy
Internal Medicine
Experienced in Colonoscopy
Internal Medicine

UPMC Primary Care

1414 9th Avenue, 
Altoona, PA 
 (0.7 miles away)
Languages Spoken:
English, Arabic
Offers Telehealth

Hassan Zammam, MD, is certified in internal medicine by the American Board of Internal Medicine. He practices at Blair Medical Associates, Station Medical Center and is affiliated with UPMC Altoona. He completed a fellowship at Allegheny University Hospitals, residency at Bon Secours Hospital, residency at Damascus University, and his medical degree at Damascus University Medical College. Dr. Zammam is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Melorheostosis with Osteopoikilosis, Melorheostosis, Osteopenia, Colonoscopy, and Gastrostomy.

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

Find Dr. Martinek's expertise for a condition
ConditionClose
      View All 52 Experienced Conditions
      Want to save this doctor for later?
      Sign Up
      Is this your doctor?
      Find A Second Opinion
      Not sure about your diagnosis?
      Check Your Symptoms
       
       
       
       
      Learn about our expert tiers
      Learn More
      Are you the provider on this profile?
      Claim Profile