Summary

Dr. Ahmad Abou Abbass is a surgeon specializing in general surgery and transplant surgery. He earned his medical degree from the American University of Beirut Faculty of Medicine and brings 24 years of experience to his practice. His extensive background in both general surgical procedures and the specialized field of transplant surgery demonstrates his commitment to complex surgical care.

Dr. Abou Abbass practices at multiple locations throughout Mission Viejo and Laguna Beach, California, with affiliations at Providence Mission Hospital, MemorialCare Saddleback Medical Center, and Mission Hospital Laguna Beach. He treats conditions such as pancreatic cancer, ventral hernias, and gallbladder stones. His surgical expertise includes performing sedation procedures and coordinating pathology testing to ensure comprehensive patient care. Patients consistently rate Dr. Abou Abbass highly, giving him an average rating of 5.0 on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 5
  • 24 years of experience
  • American University Of Beirut Faculty Of Medicine
  • 5 written reviews
  • 2 specialties
  • 2 areas of expertise
  • 2 board certifications
  • 3 hospital affiliations
  • 7 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Ahmad Moustapha Abou Abbass has 7 locations

Saddleback Valley Surgical Medical Group

27799 Medical Center Rd Ste 440Mission Viejo, CA 92691
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

South Orange County Surgical Medical Group

27799 Medical Center Rd Ste 440Mission Viejo, CA 92691
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed

Mission Hospital

27700 Medical Center RdMission Viejo, CA 92691

Mission Hospital Laguna Beach

31872 Coast HwyLaguna Beach, CA 92651

Memorialcare Surgical Center Laguna Niguel

27882 Forbes Rd Ste 203Laguna Niguel, CA 92677
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

Leonard Cancer Institute

27799 MEDICAL CENTER RD STE 480MISSION VIEJO, CA 92691
Mon8:00 am - 6:30 pm
Tue8:00 am - 6:30 pm
Wed8:00 am - 6:30 pm
Thu8:00 am - 6:30 pm
Fri8:00 am - 6:30 pm
SatClosed
SunClosed

Memorialcare Saddleback Medical Center

24451 Health Center DrLaguna Hills, CA 92653

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Dr. Ahmad Moustapha Abou Abbass, MDDr. Hao Huy Ho, MDDr. Tommy Ho Tse, MDDr. Denise Ann Hamilton, MD
SurgeryAnesthesiologySurgeryAnesthesiology
Accepts New Patients
24 Years of Experience 15 Years of Experience 24 Years of Experience 32 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Mission Viejo , CALaguna Hills , CASan Diego , CACosta Mesa , CA
Med School: American University Of Beirut Faculty Of Medicine Med School: Sidney Kimmel Medical College At Thomas Jefferson University Med School: NEW YORK MEDICAL COLLEGE Med School: Chicago Medical School At Rosalind Franklin University-Medicine & Sciences
Current Profile
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Insurance Plans Accepted by Dr. Ahmad Moustapha Abou Abbass

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Ahmad Moustapha Abou Abbass has the following 2 specialties

Specialty Expertise

Dr. Ahmad Moustapha Abou Abbass has the following 2 areas of expertise

  • Laparoscopic Surgery (Laparoscopy)
  • Transplant Surgery

Certifications, License, & Education

24 Years Experience

Dr. Ahmad Moustapha Abou Abbass holds an active medical license in the state of California.

Medical License

Medical Doctor with an active medical license in the state of California that expires in 2027.

Education & Training

Medical School

Graduated from American University Of Beirut Faculty Of Medicine in 2002.

NPI Number

Dr. Abou Abbass' NPI number is 1790946895.

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Frequently Asked Questions

How can I make an appointment with Dr. Ahmad Abou Abbass?
You can find contact information for Dr. Ahmad Abou Abbass here on Vitals.
Which hospitals is Dr. Ahmad Abou Abbass affiliated with?
Dr. Ahmad Abou Abbass is affiliated with Providence Mission Hospital, Memorialcare Saddleback Medical Center, and MISSION HOSPITAL LAGUNA BEACH.
Does Dr. Ahmad Abou Abbass accept my insurance?
You can see the insurance plans that Dr. Ahmad Abou Abbass accepts on their Vitals profile.
Is Dr. Ahmad Abou Abbass accepting new patients?
Dr. Ahmad Abou Abbass is accepting new patients on Vitals. View Dr. Ahmad Abou Abbass's profile on Vitals to make an appointment.
Does Dr. Ahmad Abou Abbass accept virtual/telehealth appointments?
Dr. Ahmad Abou Abbass has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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