Dr. Mark Gilder, MD

Dr. Mark Gilder, MD

Colon & Rectal Surgery  ·  
Male  ·  
Age 56
(12)
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Dr. Mark Gilder, MD is a colon & rectal surgery specialist in Livingston, NJ and has been practicing for 25 years. He graduated from New York Medical College in 1987 and specializes in colon & rectal surgery, general surgery, and more.
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Associates In Colon/Rectal Dis

200 S Orange Ave # 232

Livingston, NJ 07039

Contact Information

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Cigna
  • EmblemHealth
  • First Health (Coventry Health Care)
  • Horizon Blue Cross Blue Shield of New Jersey
  • MultiPlan
  • QualCare

*Please verify this information when scheduling an appointment.

Learn about Dr. Gilder

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you.

Top Care Areas

See how frequently Dr. Gilder performs your care needs compared to other doctors.

Hemorrhoidectomy or Excision of Anal Tags
very high
more than 93% of peers
Abdominal Disorders
high
more than 88% of peers
Hemorrhoids
high
more than 87% of peers

Dr. Gilder's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

3  Specialties

  • Colon & Rectal Surgery
  • General Surgery
  • Surgery

1  Board Certifications

  • Colon & Rectal Surgery
    Accredited by: American Board of Colon & Rectal Surgery*

22  Conditions Treated

30  Procedures

  • Appendectomy, Laparoscopic
  • Appendectomy, Open
  • Colectomy
  • Colectomy and Sigmoidectomy With Robotic Assistance
  • Colon and Rectal Surgery
  • Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
  • da Vinci® Colectomy
  • Destruction of Anal Tumor
  • Dressing and-or Debridement of Wound, Infection, or Burn (incl. Negative Pressure Wound Therapy)
  • Enterostomy (Laparoscopic or Open)
  • Excision of Rectal Tumor
  • Fistulectomy or Fistulotomy, Anal
  • Flexible Sigmoidoscopy With Robotic Assistance
  • Gastroenterology Procedures
  • Hemicolectomy
  • Hemorrhoidectomy or Excision of Anal Tags
  • Hernia Repair
  • Incisional Hernia Repair, Laparoscopic
  • Intestinal Transplant (incl. Enterectomy)
  • Laparoscopic Abdominoperineal Resection of the Rectum With Robotic Assistance
  • Laparoscopic Colectomy
  • Laparoscopic Sigmoidectomy With Robotic Assistance
  • Laparoscopic Surgical Procedure
  • Open Incisional and-or Ventral Hernia Repair
  • Proctectomy, Open or Laparoscopic (incl. Swenson and Duhamel Procedures)
  • Removal of Reproductive Organs (Hysterectomy, Oophorectomy, Salpingectomy, Salpingo-Oophorectomy, Resection of Peritoneal Malignancy)
  • Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
  • Repair of Anal and Rectal Defects (Anoplasty, Repair of Imperforate Anus, Sphincteroplasty, Rectal Graft)
  • Sphincterotomy
  • Transendoscopic Stent Placement

Background Check

0 Malpractice Claims

No malpractice history found for New Jersey.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.

Education

  • New York Medical College
    Medical School | Graduated 1987
  • North Shore University Hospital
    Internship Hospital | Completed 1988
  • North Shore University Hospital
    Residency Hospital | Completed 1992
  • St Francis Hospital
    Fellowship Hospital | Completed 1993

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Gilder has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Gilder does not have any memberships or affiliations listed. If you are Dr. Gilder and would like to add memberships or affiliations, please update your profile.

Dr. Gilder's Reviews

3.9
Likelihood of recommending Dr. Gilder to family and friends
12 total reviews (3 have comments)
Leave a review

Likelihood to Recommend (12)

  • 5
    (8)
  • 4
    (1)
  • 3
    (0)
  • 2
    (0)
  • 1
    (3)

Dr. Gilder's Performance

  • Trustworthiness

    VERY GOOD

  • Explains condition(s) well

    VERY GOOD

  • Answers questions

    VERY GOOD

  • Time well spent

    VERY GOOD

Office & Staff Performance

  • Scheduling

    VERY GOOD

  • Office environment

    VERY GOOD

  • Staff friendliness

    VERY GOOD

  • Average wait time

    10 to 15 minutes

Patient Comments (3)

Yes I saw Dr. Gilder in 2014 he removed some lesions from my rectum he is an excellent Dr.
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I had very acute prolapsed hemmoroids, and Doctor Gilder provided me with the relief that I had been putting off for over 10 years. I liked that he was very direct and candid about the pain I would be experiencing post surgery. He didn't "sugarcoat" or brush over the discomfort I would be...more
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My situation required a particular expertise that i was unaware of until i was under the knife. Dr. Gilder handled the complication and was able to complete the procedure. Frankly speaking, i don't think many other Colo Rectal surgeons would have been up to the task.
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Visit Dr. Gilder

Now Accepting New Patients
This provider offers the following appointment availability:
Same Day
Next Day

Dr. Gilder accepts 8 insurance carriers

  • Aetna
    Aetna HMO
    Choice Plus POS II
  • Blue Cross Blue Shield
    Blue Card PPO
  • Cigna
    Cigna HMO
    Cigna PPO
    Open Access Plus
  • EmblemHealth
    Health Insurance Plan of Greater New York (HIP) PPO
  • First Health (Coventry Health Care)
    First Health (Coventry Health Care) PPO
  • Horizon Blue Cross Blue Shield of New Jersey
    Direct Access
    Horizon Blue Cross Blue Shield HMO
    Horizon Blue Cross Blue Shield POS
    Horizon Blue Cross Blue Shield PPO
  • MultiPlan
    MultiPlan PPO
    PHCS Network PPO
  • QualCare
    QualCare HMO
    QualCare PPO
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*Please verify this information when scheduling an appointment.

Dr. Gilder's affiliated hospitals

Overlook Medical Center
99 Beauvoir Ave
Summit, NJ 07901
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Morristown Medical Center
100 Madison Ave
Morristown, NJ 07960
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Saint Barnabas Medical Center
94 Old Short Hills Rd
Livingston, NJ 07039
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Barnabas Health Jersey City Medical Center
355 Grand St
Jersey City, NJ 07302
View hospital profile