Summary

Dr. Seper Dezfoli is a gastroenterologist with expertise in internal medicine who has been practicing for 17 years. He earned his medical degree from Pennsylvania State University College of Medicine and completed his residency at Cedars Sinai Medical Center. His dual specialization allows him to provide comprehensive digestive health care while managing broader internal medicine concerns.

Dr. Dezfoli practices at multiple locations throughout California and Illinois, including MemorialCare Long Beach Medical Center and UCI Health Los Alamitos. He specializes in treating common digestive conditions such as GERD, hemorrhoids, and weight management issues. His procedural expertise includes performing colonoscopies and both upper and lower gastrointestinal endoscopies to diagnose and treat digestive disorders. Patients consistently rate him highly, giving him an average score of 5.0 stars.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 5
  • 17 years of experience
  • Cedars Sinai Medical Center
  • 6 written reviews
  • 2 specialties
  • 9 areas of expertise
  • 7 hospital affiliations
  • 8 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Seper Dezfoli has 8 locations

College Medical Center

2776 Pacific AveLong Beach, CA 90806

Saint Mary Medical Center

1050 Linden AveLong Beach, CA 90813

Northwestern Medical Group

4309 W Medical Center Dr Ste B301McHenry, IL 60050

Northwestern Medicine Mchenry Hospital

4201 W Medical Center DrMchenry, IL 60050

Uci Health Los Alamitos

3751 Katella AveLos Alamitos, CA 90720

La Peer Health Systems

8920 Wilshire Blvd Ste 101Beverly Hills, CA 90211
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

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Dr. Seper Dezfoli, MDAshley Anderson, APRNBhavana Akotia, PA-CRebecca Humphries, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
17 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English
Long Beach , CASacramento , CATempe , AZSacramento , CA
Med School: Pennsylvania State University College Of Medicine Med School: East Tennessee State University - Quillen College of Medicine Med School: Charles R Drew University Med School: Emory University
Current Profile
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Insurance Plans Accepted by Dr. Seper Dezfoli

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

Medical Specialties

Dr. Seper Dezfoli has the following 2 specialties

Specialty Expertise

Dr. Seper Dezfoli has the following 9 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Internal Medicine
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

17 Years Experience

Dr. Seper Dezfoli holds expired and active medical licenses in the states of Illinois and California.

Medical License

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

Education & Training

Residency

Completed their residency at Cedars Sinai Medical Center.

Medical School

Graduated from Pennsylvania State University College Of Medicine in 2009.

NPI Number

Dr. Dezfoli's NPI number is 1104159383.

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Frequently Asked Questions

Is Dr. Seper Dezfoli accepting new patients?
Dr. Seper Dezfoli is accepting new patients on Vitals. View Dr. Seper Dezfoli's profile on Vitals to make an appointment.
Does Dr. Seper Dezfoli accept my insurance?
You can see the insurance plans that Dr. Seper Dezfoli accepts on their Vitals profile.
How can I make an appointment with Dr. Seper Dezfoli?
You can find contact information for Dr. Seper Dezfoli here on Vitals.
Does Dr. Seper Dezfoli accept virtual/telehealth appointments?
Dr. Seper Dezfoli has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Seper Dezfoli affiliated with?
Dr. Seper Dezfoli is affiliated with Memorialcare Long Beach Medical Center, Uci Health Los Alamitos, Saint Mary Medical Center, College Medical Center, NORTHWESTERN MEDICINE MCHENRY HOSPITAL, Holland Hospital, and College Medical Center South Campus.

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