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Dr. Theodore Sy, MD

Gastroenterology ·  Male

Dr. Sy

MemorialCare Medical Group

26538 Moulton Pkwy Ste 38E Laguna Hills, CA 92653

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Dr. Theodore Sy, MD is a gastroenterology specialist in Laguna Hills, CA and has been practicing for 12 years. He graduated from Northwestern Center Feinberg School of Medicine in 2003 and specializes in gastroenterology.


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Dr. Sy accepts

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(949) 448-0656

Dr. Sy accepts the following insurance:

Aetna
Anthem Blue Cross
Blue Cross Blue Shield
Blue Cross Blue Shield of California
Blue Shield of California
Cigna
Commercial Insurance Company
First Health (Coventry Health Care)
Health Net
MultiPlan
Optima Health
Premera Blue Cross
UnitedHealthCare
United Healthcare

Background Check

No malpractice claims found for California
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
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Experience Check

Check Dr. Sy's experience treating your condition or procedure

Dr. Sy's Top Procedures and Conditions

Treatment Frequency
Irritable Bowel Syndrome
normal
normal

Treatment Frequency

Dr. Sy treats Irritable Bowel Syndrome more than 79% of his peers

Dr. Sy treats this condition more than 79% of his peers

Constipation
normal
normal

Treatment Frequency

Dr. Sy treats Constipation more than 48% of his peers

Dr. Sy treats this condition more than 48% of his peers

Benign Tumor
normal
normal

Treatment Frequency

Dr. Sy treats Benign Tumor more than 48% of his peers

Dr. Sy treats this condition more than 48% of his peers

Dr. Sy's conditions and procedures:

  • Benign Tumor
  • Cancer
  • Cirrhosis
  • Constipation
  • Crohn's Disease
  • Dehydration
  • Diarrhea
  • Esophageal Cancer
  • Esophageal Diseases
  • Esophageal Varices
  • Gas-Bloat Syndrome
  • Hemorrhoids
  • Hernia
  • Indigestion
  • Inflammatory Bowel Disease
  • Irritable Bowel Syndrome
  • Liver Damage from Alcohol
  • Pancreatitis
  • Stomal Ulcer
  • Ulcer
  • Ulcerative Colitis
  • Vomiting Disorders

About Me

Biography

Dr. Sy was glad to return home to Orange County for his internship and residency program at UCI Medical Center. During his residency, he was a Chief Resident in internal medicine overseeing newer residents' training. Additionally, Dr. Sy also complet...

Specialties

  • Gastroenterology

Board Certifications

  • Gastroenterology
  • Internal Medicine

Education

2007
Kaiser Permanente Hospital Los Angeles
Fellowship Hospital
2006
University of California Irvine Medical Center
Residency Hospital
2003
Northwestern Center Feinberg School of Medicine
Medical School
2007
2006
2003

Awards

Dr. Sy's Reviews

Likelihood to recommend Dr. Sy

4.5

Based on 16 reviews

5 Stars
87.5%
(14)
4 Stars
0%
(0)
3 Stars
0%
(0)
2 Stars
0%
(0)
1 Star
12.5%
(2)

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Average Reported Wait Time
  • 10 – 15 minutes
Dr. Sy's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
What People Say About Dr. Theodore Sy, MD
RecentMost Helpful
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Professional staff, Dr. Sy was thorough and patient. Great facility. Organized and friendly.
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Dr. Sy and his staff at MemorialCare did a wonderful job. They are true professionals and have my highest recommendation. Thank you.
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Profesional make me feel comfortable ease to talk and listen to my problem
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Dr. Sy took his time to listen to my concerns about the colonoscopy prep. He was very honest and showed genuine concern about my condition. I did not feel rushed, and because of his caring attitude I have scheduled an overdue procedure. He is kind and compassionate. 5 stars!
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Very professional, personable and courteous. Takes the time to explain everything clearly and in layman’s terms
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Dr Sy and his staff are easy to reach , and will answer questions via the messaging system. He has successfully completed 3 colonoscopies where the previous Dr had to stop. Dr Sy and his staff were able to make an urgent scheduling request happen. I'm so thankful to have them as part of my health team!
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Dr. Sy is very professional and organized. My condition was Hep C type 3 which he recommended the new medication that was to be released in 1 month. He followed up and ordered the medication AND jumped through the hoop to get it covered with the insurance. HIGHLY RECOMMENDED! Above and beyond professionalism and personality!
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