The 20 Best Diverticular Disease Doctors Near Me in Phoenix, AZ
Find the Top Diverticular Disease Experts and Specialists
Banner - University Medicine Transplant Institute
I love running, traveling to the new places, and watching sports. Dr. Wijarnpreecha is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Non-Alcoholic Fatty Liver Disease, Cirrhosis, Malabsorption, Liver Transplant, and Kidney Transplant. Dr. Wijarnpreecha is board certified in American Board Of Internal Medicine/Gastroenterology, American Board Of Internal Medicine, and American Board Of Internal Medicine/Transplant Hepatology. Dr. Wijarnpreecha is currently accepting new patients.
Banner - University Medicine Colon & Rectal Surgery Clinic
I enjoy spending quality time with friends and family, which helps me maintain a balanced life outside of my medical practice. I'm also passionate about home improvements, always looking for ways to enhance my living space. in addition to my work, I take pride in mentoring residents in the surgery department, guiding the next generation of medical professionals. Outside of work, I enjoy staying active by playing tennis and hiking, both of which help me stay physically fit and mentally refreshed. Dr. Kim is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Colorectal Cancer, Gastroesophageal Junction Cancer, Hernia Surgery, and Bladder Reconstruction. Dr. Kim is board certified in American Board Of Colon & Rectal Surgery. Dr. Kim is currently accepting new patients.
Dignity Health Medical Group Gastroenterology - St. Joseph's
Dr. Liz Cruz has dedicated her career to finding ways to help patients of all ages feel better. With a B.S. in Medical Technology from Southern College of Seventh Day Adventist and an M.D. from Loma Linda University School of Medicine in California, Dr. Cruz did not spend all her time in school. She taught English for one year in Thailand and provided medical care to natives along the Amazon River before she joined the U.S. Navy to complete her Internal Medicine Internship at the Naval Hospital, Oakland, California, and the University of California, San Francisco.As a Naval physician, Dr. Cruz was deployed to Guam to fulfill her commitment to the U.S. Navy, where she served as a Staff Internist at the U.S. Naval Hospital. During her active duty years in the Navy, she received the Meritorious Unit Commendation Medal as well as the Humanitarian Service Medal and the National Defense Medal for service during Operation Desert Storm. During her last two years in Guam, she was the Head of the Internal Medicine Division at the U.S. Naval Hospital.During her early years in medicine, Dr. Cruz realized that many of her patients were coming in with issues that were directly or indirectly related to gastrointestinal distress. In 2000, she decided she wanted to specialize in Gastroenterology (GI) to help those who couldn't find answers. She returned to the University of California, San Francisco where she completed her training in her new specialty. In 2004, Dr. Cruz moved to Arizona to join the Arizona Medical Clinic in Peoria. She served as a full-time gastroenterologist in both the outpatient and inpatient settings doing the full range of general gastroenterology including endoscopic procedures, as well as hepatology. In January 2007, she opened the doors to her own practice, Dr. Liz Cruz Partners in Digestive Health in Phoenix.In 2010, Dr. Cruz along with her life partner, Tina Nunziato, a certified holistic medical provider, began offering the Dr. Liz Cruz Wellness Program to educate patients on the very things that were causing their digestive issues. Patients were eliminating their digestive issues through detoxification, digestive restoration, nutrition and proper hydration, thus the DNA for Digestive Health three-step program was born.Dr. Cruz was born in Los Angeles and was raised in Orlando. She speaks fluent Spanish and enjoys her family, traveling, jazz music, and photography.Dr. Cruz is a Diplomate of the American Board of Internal Medicine and the American Board of Gastroenterology. She is a member of the American Gastroenterological Association and the American Society for Gastrointestinal Endoscopy.Trusted Gastroenterologist, addressing digestive issues with a thorough conventional work-up and a natural healing approach. Dr. Cruz is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. She is also highly rated in 22 other conditions, according to our data. Her clinical expertise encompasses Gardner Syndrome, Familial Adenomatous Polyposis, Turcot Syndrome, and Hiatal Hernia. Dr. Cruz is board certified in Internal Medicine (Sub: Gastroenterology). Dr. Cruz is currently accepting new patients.
Banner - University Medicine Digestive Institute
I enjoy spending time with friends and family. Dr. Sharma is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Acute Pancreatitis, Swallowing Difficulty, Painful Swallowing, Endoscopy, and Gastrectomy. Dr. Sharma is board certified in American Board Of Internal Medicine/Gastroenterology and American Board Of Internal Medicine. Dr. Sharma is currently accepting new patients.
Banner - University Medicine
I enjoy traveling, music, painting and spending quality time with my family. Dr. Wassef is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Chronic Pancreatitis, Childhood Pancreatitis, Hereditary Pancreatitis, Endoscopy, and Gallbladder Removal. Dr. Wassef is board certified in American Board Of Internal Medicine/Gastroenterology. Dr. Wassef is currently accepting new patients.
Arizona Digestive Health
Barbara Maccollum is a Gastroenterologist practicing medicine in Phoenix, Arizona. Dr. Maccollum is rated as a Distinguished provider by MediFind in the treatment of Diverticular Disease. She is also highly rated in 31 other conditions, according to our data. Her clinical expertise encompasses Gas Bloat Syndrome, Diverticular Disease, Gastroesophageal Reflux Disease (GERD), and Diarrhea. Dr. Maccollum is board certified in American Board Of Internal Medicine. Dr. Maccollum is currently accepting new patients.
Affiliated Colon And Rectal Surgeons PC
Stephen Brown is a Colorectal Surgeon practicing medicine in Phoenix, Arizona. He has been practicing medicine for over 44 years. Dr. Brown is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Anal Fissure, Bowel Incontinence, Encopresis, Bladder Reconstruction, and Hernia Surgery.
Dignity Health Medical Group Gastroenterology - St. Joseph's
Dalbir Sandhu is a Gastroenterologist practicing medicine in Phoenix, Arizona. Dr. Sandhu is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Hereditary Pancreatitis, Gastroesophageal Reflux Disease (GERD), Acute Pancreatitis, Endoscopy, and Colonoscopy. Dr. Sandhu is board certified in Gastroenterology-American Board Of Medical Specialties, Internal Medicine-American Board Certified, and Internal Medicine (Sub: Gastroenterology). Dr. Sandhu is currently accepting new patients.
Amf Gastroenterology
To provide the best possible care for my patients. Dr. Mumtaz is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Hiatal Hernia, Congenital Diaphragmatic Hernia, Gastrectomy, and Endoscopy. Dr. Mumtaz is board certified in Internal Medicine and Internal Medicine (Sub: Gastroenterology). Dr. Mumtaz is currently accepting new patients.
Envision Physician Services - Radiology
Lillian Cavin is a Radiologist practicing medicine in Phoenix, Arizona. Dr. Cavin is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. She is also highly rated in 15 other conditions, according to our data. Her clinical expertise encompasses Pleurisy, Pleural Effusion, CAPOS Syndrome, and Gallbladder Disease. Dr. Cavin is board certified in American Board Of Diagnostic Radiology.
Southwest Diagnostic Imaging LLC
Glenn Cook is a Radiologist practicing medicine in Scottsdale, Arizona. Dr. Cook is rated as a Distinguished provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Ascites, Diverticular Disease, Muscle Invasive Bladder Cancer, Bone Marrow Aspiration, and Gastrostomy.
Dignity Health Cancer Institute At St. Joseph's
Anathea Powell is a Colorectal Surgeon practicing medicine in Phoenix, Arizona. Dr. Powell is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Familial Colorectal Cancer, Colorectal Cancer, Lynch Syndrome, Bladder Reconstruction, and Hernia Surgery.
Banner-University Medical Center Phoenix
Nathan Linstrom is a Radiologist practicing medicine in Phoenix, Arizona. Dr. Linstrom is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Ascites, Pleurisy, Pleural Effusion, and Visceromegaly.
Banner-University Medical Center Phoenix
Tamim Sultani is a Neuroradiologist practicing medicine in Phoenix, Arizona. Dr. Sultani is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Ascites, Pleurisy, Pleural Effusion, and Subarachnoid Hemorrhage.
Banner-University Medical Center Phoenix
Khaled Malkawi is a Radiologist practicing medicine in Phoenix, Arizona. Dr. Malkawi is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Pleural Effusion, Ascites, Visceromegaly, and Pleurisy.
Banner-University Medical Center Phoenix
Tarang Patel is a Radiologist practicing medicine in Phoenix, Arizona. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Pleurisy, Pleural Effusion, Gallbladder Disease, and Visceromegaly.
Banner-University Medical Center Phoenix
Richard Hallett is a Radiologist practicing medicine in Phoenix, Arizona. Dr. Hallett is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Collapsed Lung, Pleurisy, Pleural Effusion, and Adenosine Deaminase 2 Deficiency.
St. Joseph's Hospital And Medical Center
Olga Kalinkin is a Radiologist practicing medicine in Phoenix, Arizona. Dr. Kalinkin is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Colonic Malakoplakia, Gas Bloat Syndrome, Diverticular Disease, and Progressive Familial Intrahepatic Cholestasis Type 2.
St. Joseph's Hospital And Medical Center
Shane Bezzant is a Radiologist practicing medicine in Phoenix, Arizona. Dr. Bezzant is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Bronchogenic Cyst, Pleurisy, Pleural Effusion, and Gas Bloat Syndrome.
St. Joseph's Hospital And Medical Center
Tilina Hu is a Radiologist practicing medicine in Phoenix, Arizona. Dr. Hu is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Bronchogenic Cyst, Pleurisy, Melorheostosis with Osteopoikilosis, and Melorheostosis.
Last Updated: 04/28/2026







