Dr. Mario Diaz MD

  • General Surgery Germantown, MD

Patient Reviews

Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. Mario Diaz xhas an overall rating of 5.0.


Dr. Mario Diaz, MD is a Doctor primarily located in Germantown, MD, with other offices in Annapolis, MD and Annapolis, MD (and 1 other location). Their specialties include General Surgery. Dr. Diaz is affiliated with Anne Arundel Medical Center, Frederick Memorial Hospital and Lebanon Veterans Affairs Medical Center. They speak English.


Find out the languages this doctor/ or staff may speak.

Specialties & Expertise

Dr. Mario Diaz has the following 1 specialty and 1 board certification.

General Surgery

A surgical specialist is a physician who has additional training in a specific area of surgery.
The American Board of Medical Specialties acknowledges the following surgical specialties: general surgery, thoracic and cardiac surgery, colon and rectal surgery, obstetrics and gynecological surgery, neurological surgery, ophthalmic surgery, oral and maxillofacial surgery, orthopedic surgery, otolaryngological surgery, pediatric surgery, plastic surgery, urological surgery, and vascular surgery.
Some procedures are performed by more than one type of specialist. Also, some surgeons may choose to specialize in specific procedures within their specialty area. For example, a plastic and maxillofacial surgeon may specialize in performing rhinoplasty procedures.

Board Certification

See the board certifications this doctor has received. Board certifications provide confidence that this doctor meets the nationally recognized standards for education, knowledge and experience.

Locations & Directions

20410 Observation Dr
Germantown, MD 20876

888 Bestgate Rd
Annapolis, MD 21401

2001 Medical Pkwy
Annapolis, MD 21401

116 Defense Hwy
Annapolis, MD 21401

Nearby Doctors

Dr. Mario Diaz, MD is similar to these 3 Doctors near Germantown, MD.