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- FindCare
- Colon Surgeons & Rectal Surgeons
- FL
- Jupiter
- Dr. Ronald Zelnick, MD
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Dr. Ronald Zelnick, MD
Overview of Dr. Ronald Zelnick, MD
Dr. Ronald Zelnick, MD is a Colorectal Surgery Specialist in Jupiter, FL. They specialize in Colorectal Surgery, has 40 years of experience, and is board certified in Colon & Rectal Surgery. They graduated from ALBANY MEDICAL COLLEGE and is affiliated with Jupiter Medical Center. Dr. Zelnick, completed a residency at Li Jewish Medical Center. Patients rated Dr. Zelnick an average 4.4 star rating.
Dr. Zelnick works at
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Compare with other Colorectal Surgery Specialists
Compare Dr. Zelnick with our nearby Colorectal Surgery Specialists at HCA Florida Palms West Hospital
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Dr. Zelnick's Office Locations
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1
Jupiter Medical Center Physician Group - General Surgery210 Jupiter Lakes Blvd Bldg 3, Jupiter, FL 33458 Directions (561) 745-7789
Hospital Affiliations
Admitting Hospitals
Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.
Admitting Hospitals
Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.
Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.
- Jupiter Medical Center
Experience & Treatment Frequency
NEW FEATURE
What is treatment frequency?
Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:
Very HighFrequency HighFrequency NormalFrequency May Perform Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.
NEW FEATURE
What is treatment frequency?
Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:
Very HighFrequency
HighFrequency
NormalFrequency
May Perform
Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.
Search for conditions or procedures.
Condition or procedure
Treatment Frequency
Excision of Rectal Tumor
Anal and Rectal Cancer
Colorectal Cancer
Abdominal Disorders
Abdominal Pain
Abscess
Acute Bowel Infarction
Adrenal Gland Cancer
Anal Disorders
Anal Fissure
Anal or Rectal Pain
Anal Prolapse
Anal Sphincter Dysplasia
Anorectal Abscess
Anorectal Fistula
Appendicitis
Barrett's Esophagus
Benign Neoplasm of the Digestive System
Biliary Atresia
Bone Cancer
Bowel Strangulation
Breast Cancer
Breast Lump
Cancer
Cholecystitis and Gallstones
Constipation
Crohn's Disease
Diaphragmatic and Hiatal Hernia
Gallstones
Gastric Ulcer
Gastrointestinal Diseases
Gynecologic Cancer
Hemorrhoids
Hiatal Hernia
Hidradenitis
Hyperparathyroidism
Ileus
Incisional Hernia
Inflammatory Bowel Disease
Inguinal Hernia
Intestinal Abscess
Intestinal Diverticulosis
Intestinal Obstruction
Ischemic Colitis
Lipomas
Liver Cancer
Lung Cancer
Meckel's Diverticulum
Mesenteric Lymphadenitis
Neoplasm of Gastrointestinal Tract
Neuroendocrine Tumors
Osteosarcoma
Parathyroid (Gland) Disease
Partial Lung Collapse
Pelvic Abscess
Peptic Ulcer
Peripheral Arterial Aneurysm
Peripheral Arterial Aneurysm and Dissection
Phlebitis and Thrombophlebitis
Pleural Effusion
Proctoptosis
Rectal Prolapse
Rectovaginal Fistula
Ruptured Aortic Aneurysm
Secondary Malignancies
Small Intestine Cancer
Stomach and Small Intestine Cancer
Stomach Cancer
Thyroid Cancer
Thyroid Nodule
Traumatic Brain Injury
Ulcer
Ulcerative Colitis
Umbilical Hernia
Varicose Veins
Vascular Insufficiency of Intestines
Ventral Hernia
Abscess or Fluid Incision and Drainage
Anal Cauterization
Anal Fistulectomy or Fistulotomy
Biliary Drainage
Bladder Surgery
Cholecystectomy with Robotic Assist
Colectomy
Colectomy Sigmoidectomy with Robotic Assist
Colon and Rectal Surgery
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Colostomy
Destruction of Anal Tumor
Dressing and-or Debridement of Wound, Infection, or Burn
Endscpc Sphincterotomy Papillotomy Robotic Assist
Enterostomy (Laparoscopic or Open)
Excision of Breast Tumor
Excision, Shaving, or Destruction of Skin and Subcutaneous Tissue (incl. Mohs Micrographic Surgery), Tissue Transfer
Gallbladder Removal
Gallbladder Removal (Cholecystectomy)
Gastric Restrictive With Partial Gastrectomy or Jejunojejunostomy
Gastroenterology Procedures
Hemorrhoidectomy or Excision of Anal Tags
Hernia Repair
Incision and Removal of Foreign Object
Intestinal Transplant (incl. Enterectomy)
Lap Vaginal Hysterectomy with Robotic Assist
Laparoscopic Appendectomy
Laparoscopic Gallbladder Removal (Cholecystectomy)
Laparoscopic Inguinal Hernia Repair
Laparoscopic Sigmoidectomy With Robotic Assistance
Laparoscopic Surgical Procedure
Laparoscopic Umbilical or Ventral Hernia Repair
Laparoscopic Vaginal Hysterectomy
Laparotomy
Liver Biopsy
Lymph Node Biopsy or Excision
Open Appendectomy
Open Incisional or Ventral Hernia Repair
Open Inguinal Hernia Repair
Port Placements or Replacements
Procetectomy With Robotic Assist
Proctectomy
Puncture Aspiration
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)
Revision of Gastric Anastomosis or Restrictive Procedure
Soft Tissue Tumor Removal
Sphincterotomy
Total Salpingectomy With Robotic Assistance
Vaginal Prolapse Surgery
Ventral Hernia Repair Laparoscopic
Ventral Hernia Repair Open
Wedge Resection Colon
Wound Repair
Excision of Rectal Tumor
Anal and Rectal Cancer
Colorectal Cancer
Excision of Rectal Tumor
Anal and Rectal Cancer
Colorectal Cancer
Treatment frequency
Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
Excision of Rectal Tumor
- View other providers who treat Excision of Rectal Tumor
Anal and Rectal Cancer
- View other providers who treat Anal and Rectal Cancer
Colorectal Cancer
- View other providers who treat Colorectal Cancer
Abdominal Pain
- View other providers who treat Abdominal Pain
Anal or Rectal Pain
- View other providers who treat Anal or Rectal Pain
Anorectal Abscess
- View other providers who treat Anorectal Abscess
Anorectal Fistula
- View other providers who treat Anorectal Fistula
Appendicitis
- View other providers who treat Appendicitis
Breast Cancer
- View other providers who treat Breast Cancer
Breast Lump
- View other providers who treat Breast Lump
Cholecystitis and Gallstones
- View other providers who treat Cholecystitis and Gallstones
Constipation
- View other providers who treat Constipation
Gallstones
- View other providers who treat Gallstones
Hemorrhoids
- View other providers who treat Hemorrhoids
Incisional Hernia
- View other providers who treat Incisional Hernia
Inguinal Hernia
- View other providers who treat Inguinal Hernia
Intestinal Diverticulosis
- View other providers who treat Intestinal Diverticulosis
Intestinal Obstruction
- View other providers who treat Intestinal Obstruction
Lipomas
- View other providers who treat Lipomas
Pelvic Abscess
- View other providers who treat Pelvic Abscess
Umbilical Hernia
- View other providers who treat Umbilical Hernia
Anal Cauterization
- View other providers who treat Anal Cauterization
Anal Fistulectomy or Fistulotomy
- View other providers who treat Anal Fistulectomy or Fistulotomy
Cholecystectomy with Robotic Assist
- View other providers who treat Cholecystectomy with Robotic Assist
Colectomy
- View other providers who treat Colectomy
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
- View other providers who treat Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Gallbladder Removal
- View other providers who treat Gallbladder Removal
Hemorrhoidectomy or Excision of Anal Tags
- View other providers who treat Hemorrhoidectomy or Excision of Anal Tags
Laparoscopic Appendectomy
- View other providers who treat Laparoscopic Appendectomy
Laparoscopic Gallbladder Removal (Cholecystectomy)
- View other providers who treat Laparoscopic Gallbladder Removal (Cholecystectomy)
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Abdominal Disorders
- View other providers who treat Abdominal Disorders
Abscess
- View other providers who treat Abscess
Acute Bowel Infarction
- View other providers who treat Acute Bowel Infarction
Adrenal Gland Cancer
- View other providers who treat Adrenal Gland Cancer
Anal Disorders
- View other providers who treat Anal Disorders
Anal Fissure
- View other providers who treat Anal Fissure
Anal Prolapse
- View other providers who treat Anal Prolapse
Anal Sphincter Dysplasia
- View other providers who treat Anal Sphincter Dysplasia
Barrett's Esophagus
- View other providers who treat Barrett's Esophagus
Benign Neoplasm of the Digestive System
- View other providers who treat Benign Neoplasm of the Digestive System
Biliary Atresia
- View other providers who treat Biliary Atresia
Bone Cancer
- View other providers who treat Bone Cancer
Bowel Strangulation
- View other providers who treat Bowel Strangulation
Cancer
- View other providers who treat Cancer
Crohn's Disease
- View other providers who treat Crohn's Disease
Diaphragmatic and Hiatal Hernia
- View other providers who treat Diaphragmatic and Hiatal Hernia
Gastric Ulcer
- View other providers who treat Gastric Ulcer
Gastrointestinal Diseases
- View other providers who treat Gastrointestinal Diseases
Gynecologic Cancer
- View other providers who treat Gynecologic Cancer
Hiatal Hernia
- View other providers who treat Hiatal Hernia
Hidradenitis
- View other providers who treat Hidradenitis
Hyperparathyroidism
- View other providers who treat Hyperparathyroidism
Ileus
- View other providers who treat Ileus
Inflammatory Bowel Disease
- View other providers who treat Inflammatory Bowel Disease
Intestinal Abscess
- View other providers who treat Intestinal Abscess
Ischemic Colitis
- View other providers who treat Ischemic Colitis
Liver Cancer
- View other providers who treat Liver Cancer
Lung Cancer
- View other providers who treat Lung Cancer
Meckel's Diverticulum
- View other providers who treat Meckel's Diverticulum
Mesenteric Lymphadenitis
- View other providers who treat Mesenteric Lymphadenitis
Neoplasm of Gastrointestinal Tract
- View other providers who treat Neoplasm of Gastrointestinal Tract
Neuroendocrine Tumors
- View other providers who treat Neuroendocrine Tumors
Osteosarcoma
- View other providers who treat Osteosarcoma
Parathyroid (Gland) Disease
- View other providers who treat Parathyroid (Gland) Disease
Partial Lung Collapse
- View other providers who treat Partial Lung Collapse
Peptic Ulcer
- View other providers who treat Peptic Ulcer
Peripheral Arterial Aneurysm
- View other providers who treat Peripheral Arterial Aneurysm
Peripheral Arterial Aneurysm and Dissection
- View other providers who treat Peripheral Arterial Aneurysm and Dissection
Phlebitis and Thrombophlebitis
- View other providers who treat Phlebitis and Thrombophlebitis
Pleural Effusion
- View other providers who treat Pleural Effusion
Proctoptosis
- View other providers who treat Proctoptosis
Rectal Prolapse
- View other providers who treat Rectal Prolapse
Rectovaginal Fistula
- View other providers who treat Rectovaginal Fistula
Ruptured Aortic Aneurysm
- View other providers who treat Ruptured Aortic Aneurysm
Secondary Malignancies
- View other providers who treat Secondary Malignancies
Small Intestine Cancer
- View other providers who treat Small Intestine Cancer
Stomach and Small Intestine Cancer
- View other providers who treat Stomach and Small Intestine Cancer
Stomach Cancer
- View other providers who treat Stomach Cancer
Thyroid Cancer
- View other providers who treat Thyroid Cancer
Thyroid Nodule
- View other providers who treat Thyroid Nodule
Traumatic Brain Injury
- View other providers who treat Traumatic Brain Injury
Ulcer
- View other providers who treat Ulcer
Ulcerative Colitis
- View other providers who treat Ulcerative Colitis
Varicose Veins
- View other providers who treat Varicose Veins
Vascular Insufficiency of Intestines
- View other providers who treat Vascular Insufficiency of Intestines
Ventral Hernia
- View other providers who treat Ventral Hernia
Abscess or Fluid Incision and Drainage
- View other providers who treat Abscess or Fluid Incision and Drainage
Biliary Drainage
- View other providers who treat Biliary Drainage
Bladder Surgery
- View other providers who treat Bladder Surgery
Colectomy Sigmoidectomy with Robotic Assist
- View other providers who treat Colectomy Sigmoidectomy with Robotic Assist
Colon and Rectal Surgery
- View other providers who treat Colon and Rectal Surgery
Colostomy
- View other providers who treat Colostomy
Destruction of Anal Tumor
- View other providers who treat Destruction of Anal Tumor
Dressing and-or Debridement of Wound, Infection, or Burn
- View other providers who treat Dressing and-or Debridement of Wound, Infection, or Burn
Endscpc Sphincterotomy Papillotomy Robotic Assist
- View other providers who treat Endscpc Sphincterotomy Papillotomy Robotic Assist
Enterostomy (Laparoscopic or Open)
- View other providers who treat Enterostomy (Laparoscopic or Open)
Excision of Breast Tumor
- View other providers who treat Excision of Breast Tumor
Excision, Shaving, or Destruction of Skin and Subcutaneous Tissue (incl. Mohs Micrographic Surgery), Tissue Transfer
- View other providers who treat Excision, Shaving, or Destruction of Skin and Subcutaneous Tissue (incl. Mohs Micrographic Surgery), Tissue Transfer
Gallbladder Removal (Cholecystectomy)
- View other providers who treat Gallbladder Removal (Cholecystectomy)
Gastric Restrictive With Partial Gastrectomy or Jejunojejunostomy
- View other providers who treat Gastric Restrictive With Partial Gastrectomy or Jejunojejunostomy
Gastroenterology Procedures
- View other providers who treat Gastroenterology Procedures
Hernia Repair
- View other providers who treat Hernia Repair
Incision and Removal of Foreign Object
- View other providers who treat Incision and Removal of Foreign Object
Intestinal Transplant (incl. Enterectomy)
- View other providers who treat Intestinal Transplant (incl. Enterectomy)
Lap Vaginal Hysterectomy with Robotic Assist
- View other providers who treat Lap Vaginal Hysterectomy with Robotic Assist
Laparoscopic Inguinal Hernia Repair
- View other providers who treat Laparoscopic Inguinal Hernia Repair
Laparoscopic Sigmoidectomy With Robotic Assistance
- View other providers who treat Laparoscopic Sigmoidectomy With Robotic Assistance
Laparoscopic Surgical Procedure
- View other providers who treat Laparoscopic Surgical Procedure
Laparoscopic Umbilical or Ventral Hernia Repair
- View other providers who treat Laparoscopic Umbilical or Ventral Hernia Repair
Laparoscopic Vaginal Hysterectomy
- View other providers who treat Laparoscopic Vaginal Hysterectomy
Laparotomy
- View other providers who treat Laparotomy
Liver Biopsy
- View other providers who treat Liver Biopsy
Lymph Node Biopsy or Excision
- View other providers who treat Lymph Node Biopsy or Excision
Open Appendectomy
- View other providers who treat Open Appendectomy
Open Incisional or Ventral Hernia Repair
- View other providers who treat Open Incisional or Ventral Hernia Repair
Open Inguinal Hernia Repair
- View other providers who treat Open Inguinal Hernia Repair
Port Placements or Replacements
- View other providers who treat Port Placements or Replacements
Procetectomy With Robotic Assist
- View other providers who treat Procetectomy With Robotic Assist
Proctectomy
- View other providers who treat Proctectomy
Puncture Aspiration
- View other providers who treat Puncture Aspiration
Repair of Anal and Rectal Defects (Anoplasty, Repair of Imperforate Anus, Sphincteroplasty, Rectal Graft)
- View other providers who treat Repair of Anal and Rectal Defects (Anoplasty, Repair of Imperforate Anus, Sphincteroplasty, Rectal Graft)
Revision of Gastric Anastomosis or Restrictive Procedure
- View other providers who treat Revision of Gastric Anastomosis or Restrictive Procedure
Soft Tissue Tumor Removal
- View other providers who treat Soft Tissue Tumor Removal
Sphincterotomy
- View other providers who treat Sphincterotomy
Total Salpingectomy With Robotic Assistance
- View other providers who treat Total Salpingectomy With Robotic Assistance
Vaginal Prolapse Surgery
- View other providers who treat Vaginal Prolapse Surgery
Ventral Hernia Repair Laparoscopic
- View other providers who treat Ventral Hernia Repair Laparoscopic
Ventral Hernia Repair Open
- View other providers who treat Ventral Hernia Repair Open
Wedge Resection Colon
- View other providers who treat Wedge Resection Colon
Wound Repair
- View other providers who treat Wound Repair
Check your insurance
Please double-check when making an appointment.
View All Accepted Carriers
- Aetna
- Ambetter
- Anthem
- AvMed
- Blue Cross and Blue Shield of Florida, Inc. d/b/a Florida Blue
- Blue Cross Blue Shield
- Blue Cross Blue Shield of Florida
- CareFirst Blue Cross Blue Shield
- Cigna
- First Health
- Florida Blue
- Humana
- MultiPlan
- UnitedHealthCare
* Please verify this information when scheduling an appointment.
Ratings & Reviews
Reviews are displayed in date order and collected from patients who have agreed to reporting accurate and fair reviews. Providers with no reviews may have a new FindCare profile, or no submitted reviews on FindCare yet.
Learn more about how FindCare's ratings and reviews work
Reviews are displayed in date order and collected from patients who have agreed to reporting accurate and fair reviews. Providers with no reviews may have a new FindCare profile, or no submitted reviews on FindCare yet.
Learn more about how FindCare's ratings and reviews work
Learn more about how FindCare's ratings and reviews work
4.4
Average provider rating
Based on 63 ratings
Patient Ratings (63)
5 Star
(51)
4 Star
(4)
3 Star
(0)
2 Star
(1)
1 Star
(7)
Leave a review
How was your appointment with Dr. Zelnick?
Feb 02, 2023
Thanks Dr. Zelnick. His office visits and Lazer Surgery Center went smooth as silk. Can't thank you enough. Feeling great.
Thank you for sharing your feedback about Dr. Ronald Zelnick, MD.
About Dr. Ronald Zelnick, MD
Specialties*
- Colorectal Surgery
-
*Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Specialties*
Years of Experience
- 40 years of experience
Years of Experience
Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.
Languages Spoken
- English
Languages Spoken
NPI Number
- 1871589598
NPI Number
A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.
Education & Certifications
Fellowship
- Henry Ford Hospital
Fellowship
Residency
- Li Jewish Medical Center
Residency
Medical Education
- ALBANY MEDICAL COLLEGE
Medical Education
Board Certifications
- Colon & Rectal Surgery and General 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.
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.
Frequently Asked Questions
Dr. Zelnick accepts Aetna, Anthem and Blue Cross Blue Shield, and other major insurance plans. Please call ahead to confirm all accepted insurance plans.
Dr. Zelnick has indicated that they do offer telehealth services. Please call the provider’s office at for more information.
Dr. Zelnick works at
Dr. Zelnick has seen patients for Anal and Rectal Cancer, and more. You can see other conditions treated by Dr. Zelnick on their profile. Please call the provider’s office to confirm all visit reasons.
63 patients have reviewed Dr. Zelnick. The overall rating for this provider is 4.4. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Zelnick.
Whether a person prefers to schedule an appointment online or over the phone with Dr. Zelnick, there are benefits to both methods. A person calling to schedule an with Dr. Zelnick appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.
