
46 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Church, Colon & Rectal Surgeon (Proctologist) in New York, NY?
James Church, MD is a colorectal surgeon who cares for all aspects of colorectal disease, with a particular focus on hereditary colorectal cancers and polyposis. Born and raised in New Zealand, Dr. Church did his medical school, postgraduate research and general surgical training in Auckland before training in colorectal surgery at the Cleveland Clinic and eventually joining the faculty there. Over the 34 years that followed, he played an instrumental role in developing what was widely considered the finest Department of Colorectal Surgery in the world. Dr. Church has been co-Investigator of the Collaborative Colorectal Cancer Family Registry, funded by a research grant from the National Cancer Institute. In addition, he has served as the Chairman of the Leeds Castle Polyposis Group and the International Collaborative Group on Hereditary Non-Polyposis Colorectal Cancer and President of the Collaborative Group of the Americas on Inherited Colorectal Cancer. These international societies are dedicated to the care of patients with inherited colorectal cancer and research into their disease. Dr. Church?s other areas of interests include colonoscopy, functional colorectal and anal problems including constipation and incontinence, perianal and perineal infections and inflammatory bowel disease. As head of the Section of Endoscopy at Cleveland Clinic, he helped develop several advances in the art of colonoscopy for the benefit of patients. He is also deeply commitment to education and is currently a Fellow of the American Society of Colon and Rectal Surgeons, American College of Surgeons, Costa Rican Society of Surgery, Royal Australasian College of Surgeons, American College of Gastroenterology, American Surgical Association and the Royal College of Physicians and Surgeons, Glasgow.
What are Areas of Expertise for Dr. Church?
Dr. James Church, MD is a highly-rated, board-certified Colon & Rectal Surgeon (Proctologist) known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Church empowers patients to confidently navigate their health journey, specializing in Anorectal Disorders, Colon & Rectal Cancer, Colonoscopy, Hereditary Colon Cancer, Incontinence-Fecal, and comprehensive wellness support. Serving the New York, NY community, Dr. Church is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Church go to medical school and complete their residency?
Residency: Cleveland Clinic Fndn, Colon And Rectal Surgery | Cleveland Clinic Foundation
Medical School: University of Auckland Medical School | University of Auckland Faculty of Medicine and Health Sciences
What languages does Dr. Church speak?
Dr. Church and their clinical team can communicate with patients in the following languages:
English
What conditions does a Colon & Rectal Surgeon (Proctologist) like Dr. Church typically treat?
As a Colon & Rectal Surgeon (Proctologist), Dr. Church diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Church. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Anal Fistula
- Anal Disorder
- Fistulas
- Perianal Fistula
- Fistula-in-Ano
- Abnormal Anal Tract
ICD-10 Codes:
- K603: Anal fistula
Also known as:
- Anal Fistula
- Perianal Fistula
- Fistula in Anus
- Rectal Fistula
- Fistula-in-ano
- Abnormal Passage near Anus
ICD-10 Codes:
- K6030: Anal fistula, unspecified
- K60329: Anal fistula, complex, unspecified
Also known as:
- Outlet Dysfunction Constipation
- Constipation
- Pelvic Floor Dysfunction Constipation
- Dyssynergic Defecation
- Obstructed Defecation
- Difficulty Passing Stool
- Infrequent Bowel Movements
- Hard Stools
ICD-10 Codes:
- K5902: Outlet dysfunction constipation
- K5900: Constipation, unspecified
Also known as:
- Vaginal-Intestinal Fistula
- Colonic Disease
- Fistulas
- Vaginal Disease
- Rectovaginal Fistula
- Colovaginal Fistula
- Vaginal Bowel Fistula
ICD-10 Codes:
- N823: Fistula of vagina to large intestine
Also known as:
- Anal Fissure
- Anal Disorder
- Rectal Tear
- Fissure in Anus
- Perianal Fissure
ICD-10 Codes:
- K602: Anal fissure, unspecified
What procedures does a Colon & Rectal Surgeon (Proctologist) like Dr. Church typically perform?
As a Colon & Rectal Surgeon (Proctologist), Dr. Church performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Church. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Anal Fistula Repair with Rectal Flap
- Rectal Advancement Flap for Fistula
- Fistula-in-Ano Repair with Flap
- Anal Fistula Surgery
CPT Codes:
- 46288: Closure of anal fistula with rectal advancement flap
Also known as:
- Diagnostic Colonoscopy with Biopsy
- Colonoscopy with Biopsy
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy
- Colon Exam with Biopsy
- Lower Endoscopy
- Colon Cancer Screening
- Colon Biopsy
- Large Intestine Scope
- Colorectal Cancer Screening
CPT Codes:
- 45378: Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
- 45380: Colonoscopy, flexible; with biopsy, single or multiple
Also known as:
- Seton Placement
- Fistula Seton Insertion
- Drainage Seton Placement
- Anal Fistula Treatment
CPT Codes:
- 46020: Placement of seton
Also known as:
- Biofeedback Training
- Biofeedback Therapy
- Mind-Body Training
- Physiological Feedback
CPT Codes:
- 90901: Biofeedback training by any modality
Also known as:
- Anorectal Manometry
- Rectal Pressure Test
- Anal Manometry
- Pelvic Floor Function Test
- Bowel Control Test
CPT Codes:
- 91122: Anorectal manometry
Also known as:
- Muscle Activity Test of Anal or Urethral Sphincter
- Sphincter EMG
- Anal Sphincter Electromyography
- Urethral Sphincter EMG
- Pelvic Floor Muscle Test
CPT Codes:
- 51784: Electromyography studies (EMG) of anal or urethral sphincter, other than needle, any technique
Does Dr. Church accept my insurance?
Dr. Church accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Church accept in New York, NY?
Dr. Church in New York, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Cigna Group
Corporate Services
CVS Health (formerly Aetna)
EmblemHealth
Healthfirst New York
Humana
Medicare
UMR Administered Payer
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Church's office located?

CUMC/Herbert Irving Pavilion
161 Fort Washington Avenue
Floor 8
New York, NY 10032
What is Dr. Church's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Church's National Provider Identifier (NPI) number is 1487698726.
What common questions do patients ask about Dr. Church?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Church
What is Dr. James Church's specialty?
Dr. Church is a Colon & Rectal Surgeon (Proctologist) near New York, NY.
What does a Colon & Rectal Surgeon (Proctologist) do?
A colon and rectal surgeon possesses the expertise to diagnose and treat a variety of ailments affecting the intestinal tract, including the colon, rectum, anal canal, and perianal area, through both medical and surgical interventions. Furthermore, this professional also engages with other organs and tissues, including the liver, urinary system, and female reproductive system, that are relevant to primary intestinal disorders.
Is this Dr. James Church affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Church is affiliated with Newyork-Presbyterian/columbia University Irving Medical Center which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see a Colon & Rectal Surgeon (Proctologist)?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Colon & Rectal Surgeon (Proctologist). Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is James Church accepting new patients in New York, NY?
Yes, Dr. James Church is accepting new patients at this time.
Does Dr. James Church offer online booking?
Please contact Dr. Church's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with James Church?
Please contact Dr. Church's office for information regarding telehealth appointment availability or for scheduling assistance.
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