Dr. Sukhpreet S. Walia earned his medical degree from Delhi University in India. He completed his internship and residency at Loma Linda University Medical Center in Los Angeles, CA. He was selected as Chief Resident and worked as a Hospitalist prior to completing his Gastroenterology fellowship.Dr. Walia's background in Internal Medicine allows for a comprehensive approach in treating gastrointestinal diseases. He strives to provide the highest quality gastrointestinal care for his patients.Dr. Walia believes that both the patient and physician should work together to create an atmosphere for long-lasting health outcomes. Dr. Walia is rated as an Advanced provider by MediFind in the treatment of Morning Sickness. His top areas of expertise are Familial Adenomatous Polyposis, Gastric Dysmotility, Gardner Syndrome, Endoscopy, and Gastrectomy.

We understand that visiting the gastroenterologist may be a new experience for you and that you may be in pain or worried about your health. That?s why all the staff at the Santa Maria Digestive Diagnostic Center and Santa Maria Gastroenterology focus on making you feel comfortable and confident in our care. Our physicians and our medical team take extra care to listen to your concerns, answer all your questions and thoroughly explain your condition and treatment options. Dr. Vachhani is rated as an Advanced provider by MediFind in the treatment of Morning Sickness. His top areas of expertise are Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, Gastrectomy, and Colonoscopy.

Dr. Keval Shah is board certified in Gastroenterology & Hepatology and Internal Medicine. He completed his Internal Medicine residency at St. John Providence Health System in Detroit, Michigan. Following residency, he completed his Gastroenterology & Hepatology fellowship at Beaumont Health System in Detroit, Michigan. During his fellowship, he received special training in both Inflammatory Bowel Disease and Hepatology at Henry Ford Hospital in Detroit. He was also selected as a fellow under the American Neurogastroenterology Motility Society where he received advanced clinical training in Motility at Cedars-Sinai Hospital in Los Angeles, CA. Dr. Shah's interests include nutrition and weight loss, esophageal disorders, reflux disease and management, colorectal cancer screening, and providing patients with a holistic approach to their gastrointestinal care.Dr. Keval Shah was born and raised in California. He received a Bachelor of Science degree in Sociology and Human Biology from Pitzer College in Claremont, CA. He studied abroad in Costa Rica and Nicaragua where he spent time working in Emergency Medicine and became fluent in Spanish. He played tennis while in Claremont and was chosen as an NCAA Scholar-Athlete. He then attended medical school at Western University of Health Sciences/COMP in Pomona, CA. Upon medical school graduation, he was awarded the prestigious San Miguel Scholarship.When not practicing Gastroenterology, Dr. Shah enjoys spending time with his wife and two beautiful children. He enjoys playing basketball and tennis during his free time. Other hobbies include martial arts. Dr. Shah competed in the 1996 Junior Olympics and has both a second-degree black belt in Tae Kwon Do as well as a first-degree black belt in Shotokan Karate.Wherever the art of Medicine is loved, there is also a love of Humanity.— Hippocrates. Dr. Shah is rated as an Advanced provider by MediFind in the treatment of Morning Sickness. His top areas of expertise are Indigestion, Gastric Dysmotility, Childhood Volvulus, Endoscopy, and Gastrectomy.

We understand that visiting the gastroenterologist may be a new experience for you and that you may be in pain or worried about your health. That?s why all the staff at the Santa Maria Digestive Diagnostic Center and Santa Maria Gastroenterology focus on making you feel comfortable and confident in our care. Our physicians and our medical team take extra care to listen to your concerns, answer all your questions and thoroughly explain your condition and treatment options. Dr. Benipal is rated as an Advanced provider by MediFind in the treatment of Morning Sickness. His top areas of expertise are Familial Adenomatous Polyposis, Colonic Malakoplakia, Gardner Syndrome, Gastrectomy, and Endoscopy.

Robert Evans is a Gastroenterologist in Santa Maria, California. Dr. Evans is rated as an Advanced provider by MediFind in the treatment of Morning Sickness. His top areas of expertise are Gastric Dysmotility, Gastroesophageal Reflux Disease (GERD), Familial Adenomatous Polyposis, Endoscopy, and Gastrectomy.

My approach to patient care is based on an individualized care plan which provides distinctive advanced medical and procedural therapy yet also meeting the unique emotional needs of each patient. I pride myself on utilizing both the cognitive and procedural aspects of my Advanced Therapeutic and Gastroenterologic training in providing cutting edge and evidence based care to my patients. Dr. Melitas earned his Medical degree from Spartan Health Sciences University and is Board Certified in Gastroenterology and Internal Medicine.He completed an Advanced Therapeutic Endoscopy Fellowship at University of Illinois at Chicago and a Gastroenterology Fellowship at Michigan State University.As an advanced therapeutic endoscopist, Dr. Melitas has been trained to manage many complex gastrointestinal, pancreatic, biliary, and liver diseases endoscopically.Dr. Melitas is active in several Medical Associations including the American Society for Gastrointestinal Endoscopy, the American College of Gastroenterology and the American Gastroenterological Association. Dr. Melitas is rated as an Experienced provider by MediFind in the treatment of Morning Sickness. His top areas of expertise are Jaundice, Bile Duct Obstruction, Cholangitis, Acute Pancreatitis, and Endoscopy.

I strive to provide my patients with the best medical care possible. Dr. Hole is rated as an Experienced provider by MediFind in the treatment of Morning Sickness. His top areas of expertise are Osteoporosis, Postmenopausal Osteoporosis, Cirrhosis, and Familial Combined Hyperlipidemia.

We understand that visiting the gastroenterologist may be a new experience for you and that you may be in pain or worried about your health. That?s why all the staff at the Santa Maria Digestive Diagnostic Center and Santa Maria Gastroenterology focus on making you feel comfortable and confident in our care. Our physicians and our medical team take extra care to listen to your concerns, answer all your questions and thoroughly explain your condition and treatment options. Dr. Nastaskin is rated as an Advanced provider by MediFind in the treatment of Morning Sickness. His top areas of expertise are Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, Endoscopy, and Gastrectomy.

Brian Fields is a primary care provider, practicing in Internal Medicine in Santa Maria, California. Dr. Fields has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Morning Sickness. His top areas of expertise are Sepsis, Ogilvie Syndrome, Peptic Ulcer, Hip Replacement, and Endoscopy.

Siri Khalsa is a primary care provider, practicing in Internal Medicine in Santa Maria, California. Dr. Khalsa is rated as an Experienced provider by MediFind in the treatment of Morning Sickness. His top areas of expertise are Stroke, Sepsis, Acute Coronary Syndrome, Hip Replacement, and Gastrostomy.

Roman Winter is a primary care provider, practicing in Internal Medicine in Santa Maria, California. Dr. Winter is rated as an Experienced provider by MediFind in the treatment of Morning Sickness. His top areas of expertise are Ogilvie Syndrome, Chronic Inflammatory Response Syndrome (CIRS), Sepsis, Gastrointestinal Bleeding, and Endoscopy.

Bahija Saouf is a primary care provider, practicing in Family Medicine in Lompoc, California. Dr. Saouf is rated as an Experienced provider by MediFind in the treatment of Morning Sickness. Her top areas of expertise are Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Eosinophilic Cystitis, and High Cholesterol. Dr. Saouf is currently accepting new patients.

Steve Clarke is a primary care provider, practicing in Family Medicine in Nipomo, California. Dr. Clarke is rated as an Experienced provider by MediFind in the treatment of Morning Sickness. His top areas of expertise are Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

Ben Cooke is a primary care provider, practicing in Internal Medicine in Nipomo, California. Dr. Cooke has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Morning Sickness. His top areas of expertise are Maturity Onset Diabetes of the Young, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

We understand that visiting the gastroenterologist may be a new experience for you and that you may be in pain or worried about your health. That?s why all the staff at the Santa Maria Digestive Diagnostic Center and Santa Maria Gastroenterology focus on making you feel comfortable and confident in our care. Our physicians and our medical team take extra care to listen to your concerns, answer all your questions and thoroughly explain your condition and treatment options. Dr. Hsia is rated as an Advanced provider by MediFind in the treatment of Morning Sickness. His top areas of expertise are Enlarged Liver, Familial Adenomatous Polyposis, Gardner Syndrome, Gastrectomy, and Endoscopy.

Dr. Quezada earned his Doctor of Medicine degree from TexasA&M Health Science Center College of Medicine. He is Board Certified in Internal Medicine and completed his Internal Medicine and Gastroenterology/Hepatology training from Los Angeles County/University of Southern CaliforniaMedical Center. He’s skilled in general GI procedures as well as EndoscopicRetrograde Cholangiopancreatography (ERCP) and performs this procedure at the French Hospital Advanced GI Lab. While in medical school, Dr. Quezada developed a health care program for medical students to participate in treatment of migrant farm worker patients. Dr. Quezada is fluent in Spanish ❝ My care philosophy is to work with my patients to developtheir health goals and do all that is possible to assist themin achieving those goals.❞—Michael Quezada, MD. Dr. Quezada is rated as an Experienced provider by MediFind in the treatment of Morning Sickness. His top areas of expertise are Familial Adenomatous Polyposis, Toxic Megacolon, Gardner Syndrome, Endoscopy, and Gastrectomy.

Dr. Keith Ayrons grew up on Long Island, New York, and completed his bachelor’s degree in Biology at the University of Albany while volunteering at the local hospital in the Pathology department. His passion for science and early learnings in the experimental and clinical based approach inspired him to complete first, a Master’s in Microbiology from Adelphi University and then his medical degree from Wayne State University. He then completed his Internal Medicine residency, and combined fellowship in Oncology and Hematology at Stoney Brook University. In 1995, Dr. Ayrons joined a growing oncology and hematology practice in Gastonia, North Carolina, where he was a partner for 23 years. He is Board Certified in Medical Oncology, Hematology and Internal Medicine and served as past president of the Internal Medicine department. For 25 years he developed excellent patient and family relationship skills that created a loyal patient following. In 2018, Dr. Ayrons relocated to the Central Coast and is excited to be a part of the Mission Hope Cancer Center where he can continue to fulfill his passion of serving the community through providing quality care. Dr. Ayrons is rated as an Experienced provider by MediFind in the treatment of Morning Sickness. His top areas of expertise are Familial Colorectal Cancer, Pleuropulmonary Blastoma, Lung Cancer, and Paget Disease of the Breast.

Accessible and Comprehensive Quality Health Care Services. Dr. Bhat is rated as an Experienced provider by MediFind in the treatment of Morning Sickness. His top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.

John Newlander is a primary care provider, practicing in Family Medicine and Internal Medicine in Arroyo Grande, California. Dr. Newlander is rated as an Experienced provider by MediFind in the treatment of Morning Sickness. His top areas of expertise are Sepsis, Ogilvie Syndrome, Acute Cystitis, Hip Replacement, and Endoscopy.