Summary

Dr. Seper Dezfoli treats hemorrhoids, GERD, and obesity, and performs colonoscopy, lower GI endoscopy, and upper GI endoscopy. He practices gastroenterology and internal medicine with 17 years of experience.

He completed his residency at Cedars-Sinai Medical Center and earned his medical degree from Pennsylvania State University College of Medicine. Dr. Dezfoli sees patients in Long Beach, McHenry, Los Alamitos, and Beverly Hills, California and Illinois, and 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. Patients on Vitals rate Dr. Dezfoli 5 out of 5.

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, MDTheresa Obonyano, APRNBhavana Akotia, PA-CChimdi Mfebe, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
5 
0 
0 
0 
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 , AZLittle Rock , AR
Med School: Pennsylvania State University College Of Medicine Med School: The University of Texas Health Science Center at Houston Med School: Charles R Drew University Med School: Chamberlain University College of Nursing
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

Where is Dr. Seper Dezfoli's office located?
Dr. Seper Dezfoli's office is located at 2776 Pacific Ave, Long Beach, CA, 90806.
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.
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 my insurance?
You can see the insurance plans that Dr. Seper Dezfoli accepts on their Vitals profile.
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.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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