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Our Providers

Meet Our Healthcare Providers

Our team of highly trained gastroenterologists and healthcare providers is dedicated to delivering compassionate, advanced care for digestive and liver conditions.
At San Diego Advanced Associates Hemorrhoids Treatment Center, our medical providers are committed to excellence in digestive health. Each member of our team brings extensive clinical experience, advanced fellowship training, and a patient-centered approach to care.

Mohammed Saadi, MD

Gastroenterologist
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Faizi Hai, MD

Gastroenterologist
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Jacob Bolz, PA

Physician Assistant
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Mohammed Saadi, MD

Gastroenterologist
View Bio

Faizi Hai, MD

Gastroenterologist
View Bio

Jacob Bolz, PA

Physician Assistant
View Bio
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Mohammed Saadi, MD

Board-certified Gastroenterologist

Dr. Mohammed Saadi, is a board-certified gastroenterologist and hepatologist with advanced fellowship training from the Mayo Clinic and Temple University.
He provides specialized care in advanced endoscopic, digestive, and liver disorders and currently practices in San Diego, California, as part of Sharp HealthCare and the Grossmont Endoscopy Institute.
With extensive clinical experience, Dr. Saadi combines innovation and compassion to deliver the highest quality patient care in the field of gastroenterology.

Faizi Hai, MD

Board-Certified Gastroenterology
Dr. Faizi Hai, a board-certified gastroenterologist, offers compassionate assistance to patients in managing urgent and complex digestive health issues both within and outside the hospital. Dr. Hai is originally from Buffalo, NY, he completed his gastroenterology training at Scripps Clinic in San Diego.
In addition to his hospital work, Dr. Hai also provides care for a wide range of general gastroenterology concerns. He is dedicated to combining medical expertise with a compassionate, patient-centered approach to care.
Outside of medicine, Dr. Hai enjoys spending time with his family, cheering on his favorite soccer team, Arsenal, and spending time outdoors in San Diego. He is fluent in both English and Farsi.

Jacob Bolz, PA

Board-Certified Physician Assistant
Jacob Bolz is a board-certified Physician Assistant who has been practicing medicine here in San Diego since 2015. He is a San Diego native, graduated from UCSD, and completed his PA training in Savannah, Georgia. He has a strong background in Family Medicine, which provides him with a comprehensive approach to treating your gastroenterological needs. 
Jacob has worked extensively as a clinical preceptor for many PA programs and functions as adjunct faculty. He also enjoys sports medicine and works on the medical staff for a local high school football team. 
Outside of medicine, Jacob is an avid cyclist, mountain biking being his main focus. He loves taking his wife and children on outdoor adventures and exploring new places together.

Expert Hemorrhoid Care

Welcome to our world of expert hemorrhoid care

Dr. Mohammed Saadi is a board-certified gastroenterologist in San Diego with advanced fellowship training from the Mayo Clinic and Temple University. Specializing in hemorrhoid treatment, he offers compassionate, personalized care to relieve pain, swelling, bleeding, and discomfort—helping patients of all ages achieve long-lasting relief and a better quality of life.