Advance Medical Group

Advance Medical GroupAdvance Medical GroupAdvance Medical GroupAdvance Medical Group

Advance Medical Group

Advance Medical GroupAdvance Medical GroupAdvance Medical Group

Your Health, Our Priority — Expert Primary & Kidney Care

Your Health, Our Priority — Expert Primary & Kidney CareYour Health, Our Priority — Expert Primary & Kidney CareYour Health, Our Priority — Expert Primary & Kidney Care

 Where your health finds a home. 

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Meet our staff

Smiling male nurse practitioner in white coat outdoors.

Jacob Davis DNP, APRN, FNP-C, CLS

 Jacob Davis was one of the first Nurse practitioners in the nation to be awarded the diplomate status with the Accreditation Council for Clinical Lipidology (ACCL). He has worked under Dr. Grant Craig for the past 6 years and has developed a passion for managing chronic illnesses such as diabetes, cardiovascular disease, and lipid disorders. Outside of family time, Davis enjoys reading, attending concerts, traveling, and horseback riding. 

Confident doctor in white coat with stethoscope standing against a modern wall.

Dr. Mandeep Singh, MD

Medical Director – Texoma Dialysis Center

Dr. Mandeep Singh is a board-certified nephrologist and Medical Director at Texoma Dialysis Center. He earned his medical degree from Government Medical College, Amritsar, India, completed his Internal Medicine Residency at SUNY Stony Brook, New York, and pursued Nephrology Fellowship training at Methodist Medical Center  Dallas, Texas.

Dr. Singh specializes in the diagnosis and treatment of kidney disease, hypertension, and dialysis care. He is dedicated to providing compassionate, patient-centered care and helping patients achieve the best possible kidney health outcomes.

Meet our staff

This is Kacey Newsom. Kacey is the office director, MA and Scribe for Dr. Singh. You might also catch her answering phones or scheduling appointments.

This is what Kacey says she loves about her job. "I love meeting new people; I love providing care to people the way I would like to have my loved ones cared for.

Meet our staff

This is Hailey Allen. Hailey is our receptionist; the first face you see in our office always there to greet every patient with a smile. 

This is what Hailey has to say about her job. "I am excited to meet everyone that comes into the clinic and add a friendly face to your day. I look forward to meeting everyone."

Meet our staff

This is Ashten Prado. Ashten is the MA for Jacob Davis. When she isn't rooming patients for Jacob, you can also find her at the checkout desk.

This is what Ashten says she loves about her job. "I love building relationships with patients and learning their stories and being a trusted part of their healthcare.

Meet our staff

This is our phlebotomist Shannon Hampton, Shannon is a one-of-a-kind team player, we have enjoyed having her here with our Practice.

Shannon has this to say about her Job. "I have always been fascinated by science, and I love that my work directly helps patients.

Our Medical Group in Action: A Visual Journey Through Advance Medical Group

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