OVERVIEW

Dr. Callahan is originally from York, Pennsylvania, and attended Ursinus College, graduating in 1983 with a B.S. in biology. Upon graduating. he was commissioned a lieutenant in the United States Marine Corps and served on active duty from 1983 to 1986.

RATINGS AND REVIEWS

Dr. Callahan's Rating
2 Reviews
Patient Perspective
5.0 Explains conditions and treatments
4.0 Takes time to answer my questions
4.0 Provides follow-up as needed
Office Rating
Showing ratings for:
325 Central Ave Ste 200, Malvern, PA, 19355
n/a Average office wait time
5.0Office cleanliness
5.0 Courteous staff
3.0 Scheduling flexibility
Main Line Gastroenterology
325 Central Ave Ste 200
Malvern, PA, 19355
2 REVIEWS
Showing 1-2 of 2 reviews
"Dr Norman Callahan and his team at Mainline Endoscopy are excellent. Dr Callahan is not only very experienced and professional, but he is also very unassuming, friendly and kind. He is a breath of fresh air to deal with as far as the medical profession are concerned. His support team were awesome.. friendly, supportive, knowledgeable… I was not looking forward to this procedure, but with this team ..."
Read more
  • November 30, 2022
"Bad experience scheduling a colonoscopy. Played phone tag for days because all calls went to voicemail. Then, after submitting my health information questionnaire online, they didn't have it when I came to the appointment because the online tool didn't feed into my medical record, so I had to fill out a different medical history form. Finally, I had to wait several months for the appointment. I noticed ..."
Read more
  • January 31, 2022

LOCATIONS

Us Digestive Health
325 Central Ave Ste 200
Malvern,PA,19355
  • Accepting New Patients
  • Medicaid Accepted
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
  • Accepting New Patients
  • Medicaid Accepted
Lankenau Medical Center
100 E Lancaster Ave
Wynnewood,PA,19096
Main Line Endoscopy Center West
325 Central Ave
Malvern,PA,19355
Mon8:00 am - 4:00 pm
Tue8:00 am - 4:00 pm
Wed8:00 am - 4:00 pm
Thu8:00 am - 4:00 pm
Fri8:00 am - 4:00 pm
SatClosed
SunClosed
2050 W Chester Pike Ste 200
Havertown,PA,19083
  • Accepting New Patients
  • Medicare Accepted
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed
  • Accepting New Patients
  • Medicare Accepted
Main Line Gastroenterology Associates Pc
Us Digestive Health
100 E Lancaster Ave Ste 252
Wynnewood,PA,19096
  • Accepting New Patients
  • Medicaid Accepted
Mon7:30 am - 5:00 pm
Tue7:30 am - 5:00 pm
Wed7:30 am - 5:00 pm
Thu7:30 am - 5:00 pm
Fri7:30 am - 5:00 pm
SatClosed
SunClosed
  • Accepting New Patients
  • Medicaid Accepted

EDUCATION AND TRAINING

Residency
Lankenau Medical Center
Medical School
Philadelphia College Of Osteopathic Medicine
Graduated 1991

INSURANCE PLANS ACCEPTED (81)

Please verify insurance information directly with your doctor's office as it may change frequently.
  • UHC Choice Plus POS
  • CIGNA HMO
  • First Health PPO
  • UHC Navigate POS
  • Highmark PPOBlue
  • Multiplan PPO
  • Amerihealth Regional Pref Ntwk HMO HMO + POS
  • Aetna Choice POS II
  • PHCS PPO
  • CIGNA PPO
  • Highmark Comprehensive Care Blue PPO 1500 MRF
  • Aetna Signature Administrators PPO
  • Highmark Community Blue Flex EPO
  • Highmark Community Blue PPO
  • Amerihealth Regional Pref Ntwk EPO POS + PPO
  • Highmark Shared Cost Blue PPO 6000 MRF
  • IBC Personal Choice PPO
  • Highmark Blue Cross Blue Shield Shared Cost 1500, a Multi-State Plan
  • Highmark Comprehensive Care Flex Blue PPO 500 MRF
  • UHC Options PPO
  • Humana ChoiceCare Network PPO
  • Aetna Select
  • Aetna Managed Choice POS Open Access
  • Coventry HealthAmerica PPO
  • CIGNA Open Access Plus
  • Highmark Alliance Flex Blue
  • UHC Navigate HMO
  • Coventry HealthAmerica HMO
  • Aetna HMO
  • IBC Keystone HMO POS
  • Oxford Freedom
  • Highmark Health Savings Blue PPO 1400 MRF
  • Humana Choice POS
  • BCBS Blue Card PPO
  • UHC Compass HMO
  • Capital BC PPO
  • Coventry DE PPO
  • Oxford Liberty
  • Harvard Pilgrim PPO
  • UPMC PPO
  • Geisinger Health Plan
  • CareFirst BluePreferred PPO
  • Capital BC Keystone Health Plan Central HMO
  • CareFirst BlueChoice Advantage
  • CareFirst Maryland POS
  • UPMC Premium Network Plans
  • AmeriHealth HMO, POS, DPOS
  • BCBS PPO
  • Aexcel PPO
  • Community Blue PPO
  • Geisinger Choice with No Referral
  • Geisinger place All-Access HMO
  • Geisinger place All-Access PPO
  • Geisinger place Premier HMO
  • Keystone HMO Proactive
  • MD IPA/Optimum Choice HMO/Preferred POS
  • MEDICA CHOICE WITH UNITEDHEALTHC
  • MVP EPO/PPO
  • MVP Liberty EPO/PPO
  • Personal Choice EPO
  • UHC NAVIGATE PLUS POS
  • UPMC Tower Health
  • UHC Nexus Open Access
  • Aetna Elect Choice EPO Open Access
  • Aetna Innovation Health Aetna Premier Care Network Plus
  • Aetna Open Choice PPO
  • AmeriHealth Regional Preferred POS+
  • BCBSA High Performance Network - Tiered
  • Geisinger Marketplace All-Access PPO
  • Geisinger Marketplace Extra HMO
  • Geisinger Marketplace HMO, POS, & Value
  • Highmark BCBS Community Blue PPO
  • Highmark BCBS my Blue Access EPO
  • Highmark BCBS PPO
  • Highmark BCBS PPOBlue
  • Humana / ChoiceCare Network PPO
  • Humana/ChoiceCare+ Network PPO
  • Independence BC Keystone HMO Proactive
  • Medica Choice With UHC
  • MVP Health Plan EPO/PPO
  • UHC MD IPA/Optimum Choice HMO/Preferred POS

HOSPITAL AFFILIATIONS

SIMILAR PROVIDERS

RE
Endocrinology, Diabetes & Metabolism, Internal Medicine
24 Years Experience | Berwyn, PA
0
RL
Internal Medicine
Philadelphia, PA
0
JW
Medical Genetics, Internal Medicine
39 Years Experience | Philadelphia, PA
0
JR
Internal Medicine, Oncology
15 Years Experience | Philadelphia, PA
1
IK
Internal Medicine
51 Years Experience | Lansdale, PA
2
HD
Anesthesiology, Internal Medicine
13 Years Experience | Millburn, NJ
2
VB
Endocrinology, Diabetes & Metabolism, Internal Medicine
Wynnewood, PA
0
JG
Internal Medicine
20 Years Experience | Wynnewood, PA
0
SB
Internal Medicine
Elkton, MD
0
KD
Critical Care Medicine, Internal Medicine
23 Years Experience | Wilkes-Barre, PA
0