Search

 See All Colon Surgeons & Rectal Surgeons in Irvine, CA

Dr. Siamak Milanchi, MD

Colorectal Surgery* Age 54
Dr. Siamak Milanchi, MD
4.7 (145 Ratings)
 Share
icon-circle-check
Link Copied!
Profile link copied to clipboard!
Map Pin Small Irvine, CA
Dr. Siamak Milanchi, MD is a Colorectal Surgeon in Irvine, CA.
Dr. Siamak Milanchi, MD
4.7 (145 Ratings)
 Share
icon-circle-check
Link Copied!
Profile link copied to clipboard!

Dr. Siamak Milanchi, MD

Colorectal Surgery* Age 54
Irvine, CA
Accepting new patients
28 years of experience
Dr. Siamak Milanchi, MD is a Colorectal Surgeon in Irvine, CA.

About

Dr. Siamak Milanchi, MD is a Colorectal Surgeon in Irvine, CA and has 28 years experience. They graduated from Tehran University Of Medical Sciences, Faculty Of Medicine in 1996 and completed a residency at Cedars-Sinai Medical Center.They currently practice at Irvine Colorectal Surgery and are affiliated with Hoag Hospital Newport Beach. Dr. Milanchi has experience treating conditions like Intestinal Diverticulitis and Anal Fissure among other conditions at varying frequencies. At present, Dr. Milanchi received an average rating of 4.7/5 from patients and has been reviewed 145 times. Their office accepts new patients. Dr. Milanchi also speaks Persian. Dr. Milanchi is board certified in Colon & Rectal Surgery and accepts multiple insurance plans.

Explains Conditions Well

Patients said this doctor explains conditions well.

Trustworthy

Patients said this doctor is trustworthy.

Friendly Staff

Patients said the staff was friendly.

Easy Scheduling

Patients said scheduling was easy.

Compare with other Colorectal Surgeons

Compare Dr. Milanchi with our nearby Colorectal Surgeons at Mayo
Photo: Dr. Nitin Mishra, MB BS
Dr. Nitin Mishra, MB BS
14 reviews
Learn More Photo: Dr. Tonia Young-Fadok, MD
Dr. Tonia Young-Fadok, MD
20 reviews
Learn More Photo: Dr. Justin Brady, MD
Dr. Justin Brady, MD
2 reviews
Learn More
These providers are on the medical staff of Mayo
These providers are on the medical staff of Mayo.
Advertisement

Experience Check

Enter a condition or procedure
Intestinal Diverticulitis
Anal Fissure
Hemorrhoidectomy or Excision of Anal Tags
Intestinal Diverticulitis
Anal Fissure
Hemorrhoidectomy or Excision of Anal Tags
Intestinal Diverticulitis
Anal Fissure
Hemorrhoidectomy or Excision of Anal Tags
Anorectal Fistula
Abdominal Pain
Anal or Rectal Pain
Anal Sphincter Dysplasia
Constipation
Hemorrhoids
Intestinal Diverticulosis
Proctoptosis
Rectal Prolapse
Small Intestine Cancer
Anal Cauterization
Anal Fistulectomy or Fistulotomy
Anoscopy
  • View other providers who treat Anoscopy
Colectomy
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Adrenal Gland Cancer
Anal Cancer
Anorectal Abscess
Barrett's Esophagus
Benign Neoplasm of the Digestive System
Bone Cancer
Bowel Strangulation
Cholangiocarcinoma
Cholecystitis and Gallstones
Colon Cancer
Colon Polyp
Colonic Diverticulosis
Congenital Anomaly Intestine
Diaphragmatic and Hiatal Hernia
Gallbladder Cancer
Gallstones
Gastric Ulcer
Hiatal Hernia
Ileus
  • View other providers who treat Ileus
Incisional Hernia
Inflammatory Bowel Disease
Inguinal Hernia
Lipomas
  • View other providers who treat Lipomas
Liver Cancer
Lung Cancer
Neoplasm of Gastrointestinal Tract
Neuroendocrine Tumors
Partial Lung Collapse
Pelvic Abscess
Peripheral Vascular Disease (PAD, PVD)
Phlebitis and Thrombophlebitis
Rectal Bleeding
Rectal Cancer
Ruptured Aortic Aneurysm
Thyroid Cancer
Ulcerative Colitis
Umbilical Hernia
Ventral Hernia
Vulvar Cancer
Colectomy Sigmoidectomy with Robotic Assist
Colon and Rectal Surgery
Colon Cancer Screening
Colon Surgery
Colonoscopy
Colonoscopy With Polypectomy
Colorectal Surgery, Robotic-Assisted
Duodenal Polypectomy
Endoscopic Mucosal Resection
Enterostomy (Laparoscopic or Open)
Excision of Rectal Tumor
Hemorrhoid Banding
Hemorrhoid Removal
Hemorrhoid Treatment
Infrared Coagulation (IRC) Hemorrhoid Removal
Laparoscopic Sigmoidectomy With Robotic Assistance
Laparoscopic Surgical Procedure
Laparotomy
Non-Surgical Treatment of Hemorrhoids
Port Placements or Replacements
Proctectomy
Salpingectomy with Robotic Assist
Soft Tissue Tumor Removal
Sphincterotomy
Transanal Endoscopic Microsurgery (TEM)
Wedge Resection Colon

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Aetna HMO
    AWH Southern California HMO
    Basic HMO
    Choice Plus POS II
    Deductible Plan CA Members Only HMO
    Elect Choice (Open Access) EPO
    Managed Choice (Open Access) POS
    Open Choice PPO
    Premier Care Network Plus - Innovation Health
    Savings Plus of CA EPO
  • Blue Cross CA Anthem High Performance Network
    Pathway-CA HMO
  • Advantage HMO
    California Care Large Group HMO
    California Care Small Group HMO
    Prudent Buyer Individual CA PPO
    Prudent Buyer Large Group CA PPO
    Prudent Buyer Small Group CA PPO
    Select CA HMO
  • Blue Card High Performance Network HPN
    Blue Card PPO
  • Advantage Preferred DirectAccess Plus PPO
    Blue Cross Blue Shield of California PPO
    Priority Select HMO
    Select PPO
  • Access Plus HMO
    Access Plus Savenet
    Access Plus Savenet HMO
    Blue High Performance Network EPO
    Blue Shield of California PPO
    Bronze 60 SHOP PPO
    Bronze Full 4500 PPO
    Local Access Plus HMO
    Platinum 90 PPO
    Silver 70 PPO
    Trio ACO HMO
  • Cigna HMO
    Cigna PPO
    LocalPlus
    Open Access Plus
    Southern CA Select HMO
  • Premium
  • CA CommunityCare Network HMO
    CA Employer Group Plans HMO
    CA SmartCare HMO
    CA WholeCare Network HMO
    ExcelCare Small / Large Group HMO
    Salud y Mas Small / Large Group HMO
    SmartCare Network Large Group HMO
    SmartCare Network Small Group HMO
  • Choice Care PPO
    Choice POS
    National POS
  • Northern CA Cigna + Oscar LocalPlus EPO
    Northern CA Cigna + Oscar Open Access Plus EPO
  • Choice Plus POS
    Navigate HMO
    Navigate POS
    Nexus Open Access
    Options PPO
    SignatureValue - CA HMO
    SignatureValue Alliance

Locations

  1. 1 Irvine Colorectal Surgery
    16300 Sand Canyon Ave Ste 604, Irvine, CA 92618
    Icon Directions Right Arrow Directions Phone Icon (949) 429-0268

Patient Satisfaction

Likelihood to recommend Dr. Milanchi
4.7
Based on 145 Reviews
5 Stars (133)
4 Stars (3)
3 Stars (1)
2 Stars (0)
1 Star (8)

Leave a review

How likely are you to recommend Dr. Milanchi?

(Select your rating)
Patient Reviews
Mar 05, 2024
I had a colorectal resection by Dr. Milanchi. I was very pleased with surgery and results. The whole experience was very good. Staff at his office very courteous and professional. Will definitely recommend.
Elvia in Long Beach, CA — Mar 05, 2024
See more reviews on Healthgrades
Photo: Dr. Siamak Milanchi, MD
How would you rate your experience with Dr. Siamak Milanchi, MD?
  • Likelihood of recommending Dr. Milanchi to family and friends

Dr. Milanchi's Office & Staff

  • Ease of scheduling urgent appointments
  • Office environment, cleanliness, comfort, etc.
  • Staff friendliness and courteousness
  • Total wait time (waiting & exam rooms)

Experience with Dr. Milanchi

  • Level of trust in provider's decisions
  • How well provider explains medical condition(s)
  • How well provider listens and answers questions
  • Hpends appropriate amount of time with patients

Tell Us About Yourself

  • Your gender:
  • Your age group:
  • Number of office visits you've had in the last 2 years:

Finish Here

  • How would you like to confirm your survey information?
    Standard text messaging and data rates may apply.
Thank you for sharing your feedback about Dr. Siamak Milanchi, MD.
Claim Your Profile
Are you Dr. Siamak Milanchi, MD?
Respond to reviews, add information, and reach more patients. Claiming is free and only takes a minute.

Claim my profile

About Me

Languages Spoken
Persian
Languages Spoken
Specialties*
Colorectal Surgery
General Surgery
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Education

Education

Medical Education
  • Tehran University Of Medical Sciences, Faculty Of Medicine
    1996
Medical Education

Board Certifications

Board Certifications
  • Colon & Rectal Surgery
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

Internship

Internship
  • La County King-Drew Medical Center
    2004
Internship

Residency

Residency Hospital
  • Cedars-Sinai Medical Center
    2008
Residency Hospital

Fellowship

Fellowship Hospital
  • University of Southern California
    2009
Fellowship Hospital
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Milanchi communicate via email?
6 users said yes.
Yes
(6)
No
(0)
Does Dr. Milanchi offer telehealth services or virtual visits?
4 users said yes.
Yes
(4)
No
(1)
Does Dr. Milanchi offer an online patient portal?
5 users said yes.
Yes
(5)
No
(2)
Does Dr. Milanchi have free onsite parking?
6 users said yes.
Yes
(6)
No
(0)
Does Dr. Milanchi offer weekend visits?
1 user said yes.
Yes
(1)
No
(5)
Does Dr. Milanchi offer evening visits?
3 users said yes.
Yes
(3)
No
(4)
Does Dr. Milanchi specialize in working with children or adolescents?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Milanchi specialize in working with seniors?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Milanchi specialize in couples therapy?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Milanchi specialize in working with LGBTQ+ community?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Milanchi accept insurance?
No responses yet.
Yes
(0)
No
(0)

Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Siamak Milanchi, MD. To arrange an appointment, call the number on Dr. Milanchi's profile.

Dr. Milanchi frequently treats the following conditions: Intestinal Diverticulitis and Anal Fissure. See more on Sharecare.

Dr. Siamak Milanchi, MD is affiliated with Hoag Hospital Newport Beach.

Yes, Dr. Siamak Milanchi, MD holds board certification in Colon & Rectal Surgery.

Hospital Affiliations

  • Hoag Hospital Newport Beach

    1 Hoag Dr, Newport Beach, CA