Overview
Tim J. Heilizer, MD, is an independent colon cancer specialist and surgeon specializing in colorectal surgery at Ascension Illinois in Chicago, Illinois. Dr. Heilizer provides gastrointestinal surgery options to support your digestive health. He uses minimally invasive and robotic-assisted technology. Robotic-assisted surgery may lead to a faster recovery, shorter hospital stay, and less scarring. Ask your primary care provider about whether a colon cancer screening is right for you.
Dr. Heilizer is highly rated in 4 conditions, according to our data. His clinical expertise encompasses Hemorrhoids, Proctitis, Hernia, Bladder Reconstruction, and Hernia Surgery.
Dr. Heilizer is board certified in The American Board Of Surgery - Surgery and The American Board Of Colon And Rectal Surgery - Colon And Rectal Surgery. Dr. Heilizer is currently accepting new patients.
Specialties
Licenses
Board Certifications
Fellowships
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- PPO
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- EPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- EPO
- HMO
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- OTHER COMMERCIAL
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
2338 W North Ave, Chicago, IL 60647
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James Spitz, MD, a colon and rectal surgeon at Endeavor Health, is board-certified in colorectal surgery with expertise in the diagnosis and surgical management of benign and malignant diseases of the colon, rectum and anus. He provides comprehensive care for conditions such as colorectal cancer, inflammatory bowel disease and complex anorectal disorders. Dr. Spitz combines advanced surgical skill with clear, compassionate communication to guide patients through every stage of treatment. Dr. Spitz is highly rated in 22 conditions, according to our data. His clinical expertise encompasses Hemorrhoids, Encopresis, Retroperitoneal Inflammation, Bladder Reconstruction, and Hernia Surgery. Dr. Spitz is board certified in American Board Of Colon And Rectal Surgery and American Board Of Surgery . Dr. Spitz is currently accepting new patients.
L M Prasad, MD, SC
John Park is a Colorectal Surgeon practicing medicine in Park Ridge, Illinois. Dr. Park is highly rated in 24 conditions, according to our data. His clinical expertise encompasses Encopresis, Bowel Incontinence, Familial Colorectal Cancer, Colostomy, and Hernia Surgery. Dr. Park is board certified in American Board Of Colon & Rectal Surgery. Dr. Park is currently accepting new patients.
Frequently Asked Questions about Dr. Tim J. Heilizer
How do I make an appointment with Dr. Tim J. Heilizer?
You can book an appointment with Dr. Tim J. Heilizer by calling their office at 773-227-5914. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Tim J. Heilizer a top-rated expert for Hemorrhoids?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Tim J. Heilizer is classified as an Advanced expert for Hemorrhoids, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Tim J. Heilizer specialize in?
While Dr. Tim J. Heilizer is a Colorectal Surgery, they have specific expertise in Hemorrhoids, Proctitis, and Hernia. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Colorectal Surgery.
Does Dr. Tim J. Heilizer accept my insurance?
Dr. Tim J. Heilizer accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 773-227-5914 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- HemorrhoidsDr. Heilizer isAdvanced. Learn about Hemorrhoids.
- HerniaDr. Heilizer isAdvanced. Learn about Hernia.
- Levator SyndromeDr. Heilizer isAdvanced. Learn about Levator Syndrome.
- ProctitisDr. Heilizer isAdvanced. Learn about Proctitis.
- Experienced
- Anal CancerDr. Heilizer isExperienced. Learn about Anal Cancer.
- Anal FissureDr. Heilizer isExperienced. Learn about Anal Fissure.
- AngiomyomaDr. Heilizer isExperienced. Learn about Angiomyoma.
- Bladder ReconstructionDr. Heilizer isExperienced. Learn about Bladder Reconstruction.
- Bowel IncontinenceDr. Heilizer isExperienced. Learn about Bowel Incontinence.
- Diverticular DiseaseDr. Heilizer isExperienced. Learn about Diverticular Disease.
- EncopresisDr. Heilizer isExperienced. Learn about Encopresis.
- Epidural LipomatosisDr. Heilizer isExperienced. Learn about Epidural Lipomatosis.
- Familial Colorectal CancerDr. Heilizer isExperienced. Learn about Familial Colorectal Cancer.
- Gallbladder DiseaseDr. Heilizer isExperienced. Learn about Gallbladder Disease.
- HemorrhoidectomyDr. Heilizer isExperienced. Learn about Hemorrhoidectomy.
- Hernia SurgeryDr. Heilizer isExperienced. Learn about Hernia Surgery.
- Mesenteric Venous ThrombosisDr. Heilizer isExperienced. Learn about Mesenteric Venous Thrombosis.
- Ogilvie SyndromeDr. Heilizer isExperienced. Learn about Ogilvie Syndrome.
- Pilonidal Sinus DiseaseDr. Heilizer isExperienced. Learn about Pilonidal Sinus Disease.
- Rectal ProlapseDr. Heilizer isExperienced. Learn about Rectal Prolapse.
- Retroperitoneal InflammationDr. Heilizer isExperienced. Learn about Retroperitoneal Inflammation.


