Chandler Gastroenterology PhysicianChristina F. Sloan, PA-C

Christina was born in California but grew up in Phoenix. She graduated magna cum laude with a Bachelors of Science at ASU and received her Master of Science in Physician Assistant Studies at the Arizona School of Health Sciences in 2004. She is NCCPA certified. Her interest in humanitarianism started at an early age in Kenya while her parents were serving as missionaries. She remembers her doctor there as one of her first role models and later developed a love for biology in college. Some of her favorite clinical areas are colon cancer screening, celiac disease and gastroesophageal reflux disease. In her spare time she enjoys reading, traveling with her family and gardening.

Chandler Gastroenterology PhysicianMolly A. Wyant, PA-C

Molly was born and raised in New Mexico. She graduated Summa Cum Laude with a Bachelors of Science in Biology from Eastern New Mexico University. She then moved to Northern California and attended Touro University and received her Masters in Physician Assistant Studies and a Masters in Public Health in 2008. She is NCCPA certified. Molly’s interests include, motility disorders, colon cancer screening, celiac disease and hepatitis C. In her spare time, Molly enjoys cooking, gardening, working out and hiking with her husband and two dogs Strider and Griffin.

Jessica Laurino, PA-C

Jessica Laurino was born and raised in Mesa, Arizona and graduated with a Bachelors of Science in Microbiology from the University of Arizona. She attended Midwestern University, graduating Summa Cum Laude with a Masters in Medical Sciences- Physician Assistant Studies. She is NCCPA certified. Jessica enjoys sailing, playing soccer and traveling.

Chandler Gastroenterology PhysicianKelly Kollman, PA-C

Kelly was born in California and raised in Arizona. She graduated Magna Cum Laude from Midwestern University’s Physician Assistant program in Glendale, AZ. She also has a master’s degree in Health Professions Education from Midwestern University. She completed a one-year hepatology fellowship through the American Association for the Study of Liver Diseases at the Mayo Clinic, Arizona. She then worked three years in transplant hepatology at the Mayo Clinic before leaving for private practice. She is NCCPA certified. Her clinical interests include liver disease, colon cancer prevention, patient education, and inflammatory bowel disease. In her free time she enjoys cooking, exercise, and outdoor adventures with her three children.

Bethany Tennyson, PA-C

Bethany Tennyson was born and raised in Tempe, Arizona. She graduated Summa Cum Laude from Arizona State University with a Bachelor of Science Degree in Health Sciences and a Master of Science Degree in Science of Health Care Delivery. While attending ASU, she also played on the NCAA indoor and sand volleyball teams. She then attended Midwestern University and earned a Master of Medical Science degree in Physician Assistant Studies. Bethany is NCCPA board certified. In her spare time she enjoys reading, working out, and traveling.

Jennifer A. McPhail, PA-C

Jennifer was raised in Pennsylvania. She attended Penn State University and received a Bachelors of Science in Biology followed by a Masters of Medical Science in Physician Assistant Studies from Arcadia University. She is NCCPA certified. Her clinical interests include colon cancer prevention, gastroesophageal reflux, and patient education. Jennifer enjoys hiking, traveling, and spending time with her family in her free time.

Mia Ryckman, PA-C

Mia was born and raised in Washington State. She graduated Magna Cum Laude with a Bachelor of Science in Biology from Washington State University. She then moved to Pittsburgh, PA where she earned her Master of Physician Assistant Studies at Chatham University. She is NCCPA certified. Her clinical interests include colon cancer prevention, gastroesophageal reflux disease, IBS, and patient education. In her spare time, Mia enjoys cooking, painting, and spending time with her family.

Sandra Ehrler, PA-C

Sandra Ehrler was raised in Flagstaff, Arizona and moved to the Phoenix area in 2009. She graduated with a Bachelor of Arts in Architecture with a minor in Music and Honors from the University of Arizona and graduated Magna Cum Laude with a Bachelor of Science in Kinesiology from Arizona State University. She attended Midwestern University in Glendale, AZ, where she earned a Master of Medical Science in Physician Assistant Studies in 2019. She is NCCPA certified. In her free time, she enjoys hiking, cycling, travelling with her family, and teaching young musicians and performers.

Kit Lai, PA-C

Kit was born and raised in Kuala Lumpur, Malaysia. She moved to the United States when she was 10 years old. She graduated with a Bachelor of Science in Microbiology and Clinical Laboratory Science from Arizona State University. She earned her Master’s in Physician Assistant from A.T. Still University in 2019. She enjoys listening to podcasts, reading, and spending time with family and friends.

Breanne Arnold, PA-C

Breanne was born and raised in Southern California. She graduated Magna Cum Laude with a Bachelor of Arts in Biology from Concordia University Irvine, California. She then moved to Wisconsin, where she earned her Master of Medical Science in Physician Assistant Studies at Concordia University Wisconsin. She is NCCPA certified. Her clinical interests are colon cancer prevention, gastroesophageal reflux, and patient education. In her free time, Breanne enjoys exercising, cooking, and spending time with her loved ones.

Matthew Baldus, PA-C

Matthew was born and raised in Des Moines, Iowa. He graduated Magna Cum Laude with a Bachelor of Science in Biology from Iowa State University in Ames, Iowa. He earned his Master of Physician Assistant Studies from St. Ambrose University in Davenport, Iowa. He is NCCPA certified. His clinical interests include colon cancer prevention and gastroesophageal reflux disease. In his free time, he enjoys playing basketball, trying new recipes, and spending time with family and friends.