Summary

Dr. Marc Gertner is a surgeon specializing in general surgery with over five decades of experience serving patients. He earned his medical degree from Ohio State University College of Medicine & Public Health and completed his residency training at University of Pennsylvania Health System. With 53 years in practice, Dr. Gertner brings extensive surgical expertise to his patient care. He is fluent in both English and Russian.

Dr. Gertner practices at Northwest Hospital and serves patients across multiple locations in Maryland, including Owings Mills, Westminster, Baltimore, and Randallstown. He focuses on treating conditions such as colon polyps, hemorrhoids, and ventral hernias. His procedural expertise includes performing colonoscopies and lower gastrointestinal endoscopy with sedation services. Patients have rated Dr. Gertner 4.3 out of 5 stars for his care.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 4.3
  • 53 years of experience
  • 43 insurance plans accepted
  • speaks English, Russian
  • University Of Pennsylvania Health System
  • 10 written reviews
  • 2 specialties
  • 2 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 5 office locations
  • Male

Office Locations

Dr. Marc Howard Gertner has 5 locations

General Surgery Specialist Llc

23 Crossroads Dr Ste 410Owings Mills, MD 21117
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

Carroll Hospital Center

200 Memorial AveWestminster, MD 21157

Sinai Hospital Of Baltimore

2401 W Belvedere AveBaltimore, MD 21215

Northwest Hospital

5401 Old Court RdRandallstown, MD 21133

Surgicenter Of Baltimore

23 Crossroads Dr Ste 100Owings Mills, MD 21117
Mon6:00 am - 5:00 pm
Tue6:00 am - 5:00 pm
Wed6:00 am - 5:00 pm
Thu6:00 am - 5:00 pm
Fri6:00 am - 5:00 pm
SatClosed
SunClosed

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Dr. Marc Howard Gertner, MDDr. Madhu Gary Subramanian, MDDr. Karen Sue Lindeman, MDDr. Usha Jain, MD
SurgeryCritical Care MedicineAnesthesiologyPathology
Accepts New Patients
4.3 
53 Years of Experience 15 Years of Experience 43 Years of Experience 61 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Russian
Owings Mills , MDBaltimore , MDBaltimore , MDBaltimore , MD
Med School: Ohio State University College Of Medicine & Public Health Med School: Emory University School Of Medicine Med School: Perelman School Of Medicine At University Of Pennsylvania Med School: Sawai Man Singh Medical College
Current Profile
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Insurance Plans Accepted by Dr. Marc Howard Gertner

  • Accepts Medicare
  • Accepts Medicaid
  • AARP
  • Aetna
  • Aetna - Medicare
  • Aetna - PPO
  • Allegiance Life and Health
  • AmeriGroup
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - Federal Employees Program
  • Blue Cross Blue Shield - PPO
  • Blue Shield of California
  • CareFirst Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield - Medicare (Advantage HMO)
  • CareFirst Blue Cross Blue Shield - PPO
  • CareFirst BlueCross BlueShield
  • CareFirst BlueCross BlueShield - Medicaid (Managed)
  • CareFirst BlueCross BlueShield - Medicare
  • Cigna
  • Cigna-HealthSpring
  • GEHA
  • Golden Rule
  • HealthScope Benefits
  • HealthScope Benefits - Medicare (Advantage HMO)
  • Humana - Medicare (Advantage HMO)
  • Jai Medical Systems
  • Johns Hopkins Employer Health Programs
  • Johns Hopkins Employer Health Programs - Medicaid (Managed)
  • Johns Hopkins Employer Health Programs - Medicare (Advantage HMO)
  • Kaiser Permanente
  • Maryland Physicians Care
  • Medicare
  • Medicare - Medicaid (Managed)
  • Medicare - Medicare
  • Meritain Health
  • Priority Partners
  • Priority Partners - HMO
  • Priority Partners - Medicaid (Managed)
  • Riverside Health
  • Riverside Health - HMO
  • Riverside Health - Medicaid (Managed)
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare (Advantage HMO)

Medical Specialties

Dr. Marc Howard Gertner has the following 2 specialties

Specialty Expertise

Dr. Marc Howard Gertner has the following 2 areas of expertise

  • Laparoscopic Surgery (Laparoscopy)
  • Other

Certifications, License, & Education

53 Years Experience

MEDICAL LICENSE

Medical Doctor, Maryland, 2026, Active

EDUCATION & TRAINING

Residency

University Of Pennsylvania Health System

Medical School

Ohio State University College Of Medicine & Public HealthGraduated in 1973

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Frequently Asked Questions

Where is Dr. Marc Gertner's office located?
Dr. Marc Gertner's office is located at 23 Crossroads Dr Ste 410, Owings Mills, MD, 21117.
What languages does Dr. Marc Gertner speak?
Dr. Marc Gertner speaks English and Russian.
How can I make an appointment with Dr. Marc Gertner?
You can find contact information for Dr. Marc Gertner here on Vitals.
Which hospitals is Dr. Marc Gertner affiliated with?
Dr. Marc Gertner is affiliated with Northwest Hospital.
Does Dr. Marc Gertner accept virtual/telehealth appointments?
Dr. Marc Gertner has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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