Dr. Nick Mashour MD

  • Internal Medicine Costa Mesa, CA

Patient Reviews

Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. Nick Mashour does not yet have any reviews.

Have you seen Dr. Nick Mashour before?
Be the first to review!


Dr. Nick Mashour, MD is a Doctor primarily located in Costa Mesa, CA, with another office in Beverly Hills, CA. He has 15 years of experience. His specialties include Internal Medicine. Dr. Mashour is affiliated with Chapman Medical Center, Providence Holy Cross Medical Center and Northridge Hospital Medical Center, Roscoe Boulevard Campus. He speaks English.


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


Learn where this doctor attended medical school.

Specialties & Expertise

Dr. Nick Mashour has the following 1 specialty and 1 board certification.

Internal Medicine

An internist is a physician who focuses on the diagnosis and treatment of conditions that affect the adult population—both acute and chronic.
These doctors are often who adults see as their primary physicians because they treat a broad range of illnesses that do not require surgical or specialist interventions. They also work to help a patient maintain optimal health in order to prevent the onset of disease.
In addition to treating the common cold and flu, internists also treat chronic diseases like diabetes and heart disease.

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

125 Baker St
Costa Mesa, CA 92626

9231 W Olympic Blvd
Beverly Hills, CA 90212

Nearby Doctors

Dr. Nick Mashour, MD is similar to these 3 Doctors near Costa Mesa, CA.