Summary

Mark Welch graduated from the New York Med Coll- Valhalla Ny,New York Medical College in 1986. He works in Bethesda, MD and specializes in Dermatologic Surgery. Mark Welch is affiliated with Suburban Hospital.

Quick Facts

  • accepting new patients
  • 3.8
  • 40 years of experience
  • 12 insurance plans accepted
  • speaks English
  • Brooke Army Med Ctr, Dermatology; Walter Reed Army Med Ctr, Dermatology; Madigan Army Med Ctr, Pediatrics
  • 8 written reviews
  • 1 specialty
  • 12 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

Skin Cancer Surgery Center - Bethesda

6410 Rockledge Dr Ste 300Bethesda, MD 20817
Mon7:30 am - 4:00 pm
Tue7:30 am - 4:00 pm
Wed7:30 am - 4:00 pm
Thu7:30 am - 4:00 pm
Fri7:30 am - 3:00 pm
SatClosed
SunClosed

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Mark L. Welch, MD
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Mark L. Welch, MDClinical Dermatology CenterDr. Amanda Lezanski-Gujda, DO, FAAD, MDDr. Michelle Anne Bongiorno, MD
Dermatologic SurgeryDermatologyDermatologic SurgeryDermatology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.8 
40 Years of Experience 12 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English, Russian, Spanish, Portuguese
Bethesda , MDChantilly , VAPotomac , MDManassas , VA
Med School: New York Med Coll- Valhalla Ny Med School: Uniformed Services University Of The Health Sciences F Edward Hebert School Of Medicine
Current Profile
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Insurance Plans Accepted by Mark L. Welch

  • Aetna
  • Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield - PPO
  • Cigna
  • Innovation Health
  • Johns Hopkins Employer Health Programs
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • UnitedHealthcare

Medical Specialties

Mark L. Welch has the following specialty

Specialty Expertise

Mark L. Welch has the following 12 areas of expertise

  • Acne (Acne Vulgaris)
  • Acne Rosacea
  • Actinic Keratosis
  • Basal Cell
  • Excision
  • Melanoma
  • Mole
  • Psoriasis
  • Rash
  • Rosacea
  • Skin Biopsy
  • Skin Cancer

Certifications, License, & Education

40 Years Experience

Mark L. Welch holds expired and active medical licenses in the states of Virginia and Maryland. They are board certified in Dermatology by the American Board of Dermatology.

Board Certifications

Board certified in Dermatology by the American Board of Dermatology.

Medical License

Medical Doctor with an expired medical license in the state of Virginia that expired in 2026 and an active medical license in the state of Maryland that expires in 2027.

Education & Training

Residency

Completed their residency at Brooke Army Med Ctr, Dermatology; Walter Reed Army Med Ctr, Dermatology; Madigan Army Med Ctr, Pediatrics and LECOMT/United Memorial Medical Center Program.

Medical School

Graduated from New York Med Coll- Valhalla Ny in 1986 and New York Medical College in 1986.

NPI Number

Mark L. Welch's NPI number is 1619943644.

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Frequently Asked Questions

What languages does Mark Welch speak?
Mark Welch speaks English.
How can I make an appointment with Mark Welch?
You can find contact information for Mark Welch here on Vitals.
Does Mark Welch accept virtual/telehealth appointments?
Mark Welch has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Mark Welch's office located?
Mark Welch's office is located at 6410 Rockledge Dr Ste 300, Bethesda, MD, 20817.
Which hospitals is Mark Welch affiliated with?
Mark Welch is affiliated with Suburban Hospital.

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