Krishna Venkatesh is a Colorectal Surgeon and a Gastroenterologist in Gilbert, Arizona. Dr. Venkatesh is rated as an Advanced provider by MediFind in the treatment of Lynch Syndrome. His top areas of expertise are Diverticular Disease, Familial Colorectal Cancer, Encopresis, Hernia Surgery, and Ureteroscopy. Dr. Venkatesh is currently accepting new patients.

Aalok Sahai is a Colorectal Surgeon and a Gastroenterologist in Chandler, Arizona. Dr. Sahai is rated as an Experienced provider by MediFind in the treatment of Lynch Syndrome. His top areas of expertise are Anorectal Abscess, Mesenteric Venous Thrombosis, Hemorrhoids, Hernia Surgery, and Colonoscopy. Dr. Sahai is currently accepting new patients.

Madappa Kundranda is a Hematologist and an Oncologist in Gilbert, Arizona. Dr. Kundranda is rated as a Distinguished provider by MediFind in the treatment of Lynch Syndrome. His top areas of expertise are Pancreatic Ductal Adenocarcinoma, Pancreatic Cancer, Colorectal Cancer, and Familial Colorectal Cancer. Dr. Kundranda is currently accepting new patients.

Christina Gomez is an Oncologist and a Hematologist in Gilbert, Arizona. Dr. Gomez is rated as a Distinguished provider by MediFind in the treatment of Lynch Syndrome. Her top areas of expertise are Familial Colorectal Cancer, Pancreatic Cancer, Neuroendocrine Tumor, and Colorectal Cancer. Dr. Gomez is currently accepting new patients.

Amber Flaherty is a Hematologist in Gilbert, Arizona. Dr. Flaherty is rated as an Advanced provider by MediFind in the treatment of Lynch Syndrome. Her top areas of expertise are Colorectal Cancer, Lynch Syndrome, Familial Colorectal Cancer, and Marginal Zone Lymphoma (MZL). Dr. Flaherty is currently accepting new patients.

Robert Campbell is a Colorectal Surgeon and a Gastroenterologist in Gilbert, Arizona. Dr. Campbell is rated as an Experienced provider by MediFind in the treatment of Lynch Syndrome. His top areas of expertise are Encopresis, Bowel Incontinence, Proctitis, Hernia Surgery, and Hemorrhoidectomy. Dr. Campbell is currently accepting new patients.

Karukurichi Venkatesh is a Colorectal Surgeon and a Gastroenterologist in Gilbert, Arizona. Dr. Venkatesh is rated as an Experienced provider by MediFind in the treatment of Lynch Syndrome. His top areas of expertise are Encopresis, Bowel Incontinence, Rectal Prolapse, Ileostomy, and Hernia Surgery. Dr. Venkatesh is currently accepting new patients.

Dr. Michael Buckmire is a board certified colon and rectal surgeon who performs all aspects of a colorectal surgical practice and provides individualized and compassionate care for patients with diseases of the colon, rectum and anus.  Dr. Buckmire earned his undergraduate degree from Duke University and received his medical degree from the University of  Maryland School of Medicine.  Dr. Buckmire completed training in general surgery at Hahnemann University Hospital in Philadelphia, Pennsylvania and finished his colorectal fellowship at Washington University/Barnes-Jewish Hospital in St. Louis.  He performs open, laparoscopic and robotic colon surgery for indicated conditions of the colon and small bowel, such as Crohn's disease, ulcerative colitis, diverticulitis, colorectal and anal cancer and a variety of other conditions requiring surgical intervention.  He also performs colonoscopies, when indicated.My goal is to provide the highest quality surgical care available with an emphasis on advanced techniques. Patient care is the core value of my practice. Dr. Buckmire is rated as an Advanced provider by MediFind in the treatment of Lynch Syndrome. His top areas of expertise are Proctitis, Levator Syndrome, Anal Fissure, Hernia Surgery, and Ileostomy.

Dr. Neel Dharia joined Ironwood Cancer & Research Centers in January 2012. Dr. Dharia received his medical degree from Mumbai University, Mahatma Gandhi Missions Medical College in 1999. His residency was completed in Internal Medicine at McLaren Regional Medical Center and Michigan State University College of Human Medicine in Flint, Michigan. Dr. Dharia was a hospitalist at several Phoenix Valley hospitals between 2003-2007 and completed a fellowship in Hematology/Oncology at St. Elizabeth's Medical Center (affiliated with Tufts University School of Medicine) in Boston, Massachusetts from 2007-2010. He came back to Arizona in 2010 and is board-certified in medical oncology. Dr. Dharia's areas of interest include GI malignancies, melanoma, breast and lung cancers.You can find that team at Ironwood Cancer & Research Centers. With community-based centers strategically located throughout the Metro Phoenix area, Ironwood offers advanced therapies and a multi-disciplinary approach usually associated with large academic centers – but with a personalized touch recognizing the individual needs of the patient.Studies have shown the importance of a multi-disciplinary approach in effectively treating cancer. We spare you time and worry simply by having all the doctors, therapists, and resources you need in one convenient location, eliminating the delays and miscommunication. These collaborative efforts ensure the highest standards of care. Because Ironwood is actively involved in cutting-edge research, you can also benefit from promising new treatments through participation in clinical trials.  At Ironwood Cancer & Research Centers we evaluate you and develop a personalized treatment plan specifically for you to insure the best possible outcome. Dr. Dharia is rated as a Distinguished provider by MediFind in the treatment of Lynch Syndrome. His top areas of expertise are Familial Colorectal Cancer, Breast Cancer, Lynch Syndrome, and Colorectal Cancer.

Dr. Kalmadi joined Ironwood Cancer and Research Centers in 2008 and serves as Chief Medical Officer.  After finishing his medical schooling in India, Dr. Sujith Kalmadi completed his residency training and fellowship at the Cleveland Clinic in Cleveland, Ohio. He then served as academic clinical faculty at the Cleveland Clinic School of Medicine (Lerner School) in Cleveland, Ohio and subsequently at Baylor College of Medicine in Houston, Texas. During his tenure at these prestigious institutions, he pioneered several novel clinical research trials which have been lauded at national scientific meetings and published in peer reviewed journals. His areas of clinical and research interests include several solid tumors and hematological disorders. He currently resides in Chandler with his wife and three children, and enjoys tennis, chess and racquetball during his spare time. He is board certified in Internal Medicine, Hematology and Medical Oncology. Dr. Kalmadi is rated as a Distinguished provider by MediFind in the treatment of Lynch Syndrome. His top areas of expertise are Lung Cancer, Familial Colorectal Cancer, Colorectal Cancer, and Severe Congenital Neutropenia.

Dr. Halbur joined Ironwood Cancer & Research Centers in 2005, following his residency in Internal Medicine and fellowship in Hematology and Oncology at the University of California at Irvine. He earned his medical degree at Loyola University of Chicago, Stritch School of Medicine. Dr. Halbur has been active in cancer research and has presented his results at the American Society of Hematology Annual Meeting. He has also been involved in clinical trial development. Dr. Halbur lives in the East Valley and enjoys spending time with his wife and two daughters. His hobbies include playing basketball, tennis, and golf and cheering on the Suns. He is board certified in Internal Medicine, Hematology and Medical Oncology.Supportive Cancer Care You Can Trust You can find that team at Ironwood Cancer & Research Centers. With community-based centers strategically located throughout the Metro Phoenix area, Ironwood offers advanced therapies and a multi-disciplinary approach usually associated with large academic centers – but with a personalized touch recognizing the individual needs of the patient.Studies have shown the importance of a multi-disciplinary approach in effectively treating cancer. We spare you time and worry simply by having all the doctors, therapists, and resources you need in one convenient location, eliminating the delays and miscommunication. These collaborative efforts ensure the highest standards of care. Because Ironwood is actively involved in cutting-edge research, you can also benefit from promising new treatments through participation in clinical trials. We evaluate you and develop a personalized treatment plan specifically for you to insure the best possible outcome. Dr. Halbur is rated as a Distinguished provider by MediFind in the treatment of Lynch Syndrome. His top areas of expertise are Familial Colorectal Cancer, Adult Soft Tissue Sarcoma, WT1-Related Wilms Tumor Syndromes, and Clear Cell Sarcoma.

Saba Radhi is an Oncologist and a Geriatrics provider in Gilbert, Arizona. Dr. Radhi is rated as an Advanced provider by MediFind in the treatment of Lynch Syndrome. Her top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Neuroendocrine Tumor, Gastrointestinal Stromal Tumor, and Endoscopy. Dr. Radhi is currently accepting new patients.

Sucai Bi is a Hematologist Oncology specialist and a Hematologist in Gilbert, Arizona. Dr. Bi is rated as an Advanced provider by MediFind in the treatment of Lynch Syndrome. His top areas of expertise are Paget Disease of the Breast, Breast Cancer, Muscle Invasive Bladder Cancer, and Non-Muscle Invasive Bladder Cancer. Dr. Bi is currently accepting new patients.

Shawn Webb is a Colorectal Surgeon in Chandler, Arizona. Dr. Webb is rated as an Advanced provider by MediFind in the treatment of Lynch Syndrome. His top areas of expertise are Anal Cancer, Familial Colorectal Cancer, Colorectal Cancer, Hernia Surgery, and Ileostomy.

Dr. Hakiman graduated Magna Cum Laude from State University of New York at Buffalo with a Bachelor of Science in Biotechnology with a minor in Biochemical Pharmacology.  He obtained his medical degree from SUNY Buffalo where he was awarded the Gold Humanism in Medicine award and the Department of Surgery Chair's award for Academic Excellence.  Dr. Hakiman developed an interest in the field of colon and rectal surgery while obtaining his General Surgery training at UT Southwestern Medical Center and Parkland Memorial Hospital in Dallas, TX. He completed his fellowship at Baylor University Medical Center.The goal is to provide the highest quality care available with an emphasis on advanced surgical procedures and technology.  I believe in timely communication and educating patients on their care. Dr. Hakiman is rated as an Experienced provider by MediFind in the treatment of Lynch Syndrome. His top areas of expertise are Anal Fissure, Hemorrhoids, Familial Colorectal Cancer, Hernia Surgery, and Ureteroscopy.

Dr. Clark specializes in colon and rectal surgery with unique skills in advanced care for inflammatory bowel disease, colon and rectal cancer, colonic polyposis syndromes, anal cancer and complex benign anorectal disorders. He uses advanced technology such as high-resolution anoscopy, minimally invasive technology with fluorescence angiography, pelvic floor studies and endorectal ultrasound to help identify, diagnose and treat colorectal disease in a more precise way. Some of these unique clinical treatment strategies enable him to proactively treat low acuity colon and rectal issues in the clinic before they become big surgical cases. Dr. Clark earned his BA in Biology from the University of Pennsylvania; he went on to Penn State University, College of Medicine where he earned his Medical Doctorate. He did an Internship and Residency at the University of Texas Health Science Center San Antonio. He completed a Fellowship in Colon and Rectal Surgery at Christus Santa Rosa Colon and Rectal Surgery Program in San Antonio.His past academic appointments include Assistant Professor of Surgery at Texas A&M Health Science Center/Baylor, Scott & White Memorial Hospital and Associate Professor of Surgery at Morehouse School of Medicine were he also served as Vice Chair of Surgical Education and Program Director for the General Surgery Residency program. In addition he has given back to our Military community by serving in Department of Surgery at the Central Texas Veterans Health Care System.He is a Diplomat of the American Board of Surgery and the American Board of Colon and Rectal Surgery. Dr. Clark is a Fellow of the American College of Surgeons, a Fellow of the American Society of Colon and Rectal Surgeons, a member of the Association of Academic Surgeons and served as an executive board member of the Association of Program Directors in Surgery. Dr. Clark has published many peer-reviewed and book chapters on the topics such as hemorrhoid surgery, robotic surgery for resident training, techniques in advanced coloproctology for fistulizing anorectal disease, colorectal cancer, inflammatory bowel disease, and single incision laparoscopic colectomy among others.Dr. Clark's care philosophy is to treat every patient like they are a family member. I strive to deliver a high-standard of care; I treat my patients like I would treat my family. I make decisions with the patient and base them on medically-proven therapies. I offer my patients access to advanced technology to reduce risk, improve outcomes and minimize complications. Dr. Clark is rated as an Experienced provider by MediFind in the treatment of Lynch Syndrome. His top areas of expertise are Retroperitoneal Inflammation, Anal Cancer, Diverticular Disease, Familial Colorectal Cancer, and Ileostomy.

Adatee Okonkwo is a Colorectal Surgeon and a General Surgeon in Gilbert, Arizona. Dr. Okonkwo is rated as an Experienced provider by MediFind in the treatment of Lynch Syndrome. Her top areas of expertise are Retroperitoneal Inflammation, Diverticular Disease, Hemorrhoids, Tenesmus, and Bladder Reconstruction. Dr. Okonkwo is currently accepting new patients.

Roopesh Kantala is an Oncologist and a Hematologist in Mesa, Arizona. Dr. Kantala is rated as a Distinguished provider by MediFind in the treatment of Lynch Syndrome. His top areas of expertise are Pleuropulmonary Blastoma, Familial Colorectal Cancer, Paget Disease of the Breast, and Breast Cancer. Dr. Kantala is currently accepting new patients.

Paul Tender is a Colorectal Surgeon and a Gastroenterologist in Chandler, Arizona. Dr. Tender is rated as an Experienced provider by MediFind in the treatment of Lynch Syndrome. His top areas of expertise are Anal Fissure, Anal Cancer, Familial Colorectal Cancer, Ileostomy, and Hernia Surgery.

Madhuri Kadiyala is a Hematologist and an Oncologist in Gilbert, Arizona. Dr. Kadiyala is rated as an Experienced provider by MediFind in the treatment of Lynch Syndrome. Her top areas of expertise are Inflammatory Breast Cancer, Non-Small Cell Lung Cancer (NSCLC), Squamous Cell Lung Carcinoma, and ALK-Positive Non-Small Cell Lung Cancer. Dr. Kadiyala is currently accepting new patients.