Summary

Dr. Hreish graduated from the St Georges University School of Medicine in 2012. He works in Riverside, CA and 1 other location and specializes in Psychiatry. Dr. Hreish is affiliated with Kaiser Permanente Riverside Medical Center.

Quick Facts

  • accepting new patients
  • 14 years of experience
  • Metropolitan Hospital Center
  • 1 specialty
  • 9 areas of expertise
  • 1 hospital affiliation
  • 2 office locations
  • Male

Office Locations

Dr. Mark N Hreish has 2 locations

Kaiser Permanente Canyon Crest Mental Health Office

5225 Canyon Crest Dr Ste 103Riverside, CA 92507
Mon7:00 am - 9:00 pm
Tue7:00 am - 9:00 pm
Wed7:00 am - 7:00 pm
Thu7:00 am - 9:00 pm
Fri7:00 am - 5:00 pm
SatClosed
SunClosed

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Dr. Mark N Hreish, MDDr. Amaar Malik, DODr. Kimberly Curtis, MDDr. Lewis Kerwin, MD
PsychiatryPsychiatryPsychiatryPsychiatry
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
14 Years of Experience 5 Years of Experience 8 Years of Experience 8 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks Spanish, English
Riverside , CAWEST COVINA , CAWEST COVINA , CAIrvine , CA
Med School: St Georges University School Of Medicine Med School: Lake Erie College of Osteopathic Medicine Med School: University of Virginia Med School: Weill Cornell Medicine
Current Profile
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Insurance Plans Accepted by Dr. Mark N Hreish

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Mark N Hreish has the following specialty

Specialty Expertise

Dr. Mark N Hreish has the following 9 areas of expertise

  • Attention-Deficit/Hyperactivity Disorder (ADHD)
  • Bipolar Disorder
  • Clinical Depression
  • Insomnia
  • Manic Depressive Disorder
  • Mental Illness
  • Mood Disorders
  • Personality Disorder
  • Schizophrenia

Certifications, License, & Education

14 Years Experience

MEDICAL LICENSE

Medical Doctor, California, 2026, Active

EDUCATION & TRAINING

Residency

Metropolitan Hospital Center

Medical School

St Georges University School Of MedicineGraduated in 2012

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Frequently Asked Questions

Which hospitals is Dr. Mark Hreish affiliated with?
Dr. Mark Hreish is affiliated with Kaiser Permanente Riverside Medical Center.
How can I make an appointment with Dr. Mark Hreish?
You can find contact information for Dr. Mark Hreish here on Vitals.
Does Dr. Mark Hreish accept virtual/telehealth appointments?
Dr. Mark Hreish has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. Mark Hreish accept my insurance?
You can see the insurance plans that Dr. Mark Hreish accepts on their Vitals profile.
Is Dr. Mark Hreish accepting new patients?
Dr. Mark Hreish is accepting new patients on Vitals. View Dr. Mark Hreish's profile on Vitals to make an appointment.

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