Meet Our Surgeons


Mark Williams, DPM

Dr. Williams was born in Detroit and raised in Madison Heights, Michigan. He earned a Bachelor of Science degree from The University of Michigan in Dearborn and then completed a four-year Doctorate of Podiatric Medicine (D.P.M.) degree at The Ohio College of Podiatric Medicine (Kent State University) in Cleveland, OH. As a freshman at OCPM he ranked #1 in his class and was awarded the Academic Half-Tuition Scholarship for this achievement. Dr. Williams was also awarded with the National Podiatric Medical Association Merit Scholarship before graduating in 1997.

Upon earning his Doctorate of Podiatric Medicine, Dr. Williams completed a comprehensive three-year foot and ankle surgical residency in Houston, Texas. Rotations in both medicine and surgical sub-specialties enhanced his foot and ankle training. During residency Dr. Williams was privileged to work among many notable attending physicians, including the developer of the Endoscopic Plantar Fasciotomy (EPF) and the Endoscopic Decompression of Intermetatarsal Neuroma (E.D.I.N.) procedures, the President of the American Podiatric Medical Association and the President of the American College of Foot & Ankle Surgeons. He received extensive training in reconstructive foot and ankle surgery and has a special interest in bunion surgery, sports medicine, heel pain, and treatment of the lower extremity complications associated with diabetes. During his final year of residency, Dr. Williams was appointed as Chief Resident where he supervised a team of fourteen other foot and ankle surgical residents.

Following residency in Houston, Dr. Williams returned home to Michigan and began private practice at Professional Foot & Ankle Centers, PC in Davison and Lapeer.

Dr. Williams is Board Certified in foot surgery by the American Board of Foot & Ankle Surgery and is a Fellow of the American College of Foot & Ankle Surgeons (ACFAS). He is also a member of the American Podiatric Medical Association and the Michigan Podiatric Medical Association.

Dr. Williams serves as a teaching physician for six podiatric surgical residents at Genesys Regional Medical Center. He has been awarded the Genesys Regional Medical Center Podiatric Clinicians Recognition award in 2006 and the Podiatric Clinician of the Year award in 2007, 2009 and 2012. Dr. Williams has served as a Podiatric Residency Examiner for Genesys Regional Medical Center. Dr. Williams, in coordination with other physicians, strives to select the highest quality residents for the podiatric surgical residency at Genesys. Dr. Williams has been appointed to the Surgery Center at Health Park Medical Executive Committee and is the Lower Extremity Medical Director at the McLaren Wound Care Center in Flint. Dr. Williams has been affiliated with the McLaren Wound Care Center since 2003 where he is actively involved with diabetic wound care and limb salvage in collaboration with many other fine specialists.

Staff privileges for Dr. Williams include Genesys, McLaren, Lapeer and Hurley Medical Centers. He is also affiliated with The Surgery Center at Health Park in Grand Blanc and the McLaren Surgery & Endoscopy Center in Flint.

Dr. Williams resides in Clarkston with his wife Therese and twin daughters. In his free time, he enjoys water sports, snow skiing, vintage car shows, and fishing with his girls.


Krysta Schroeder, DPM

Dr. Krysta Schroeder, trained in the most advanced technologies for foot and ankle surgery, is excited to be serving your community starting in August, 2020! Born and raised in the Detroit Metro area, Dr. Schroeder graduated from Grosse Pointe North High School as a multi-sport athlete which first peaked her interest in foot and ankle care. She went on to attend Albion College where she studied Biochemistry and Religious Studies. Dr. Schroeder earned her Doctorate from Des Moines University College of Podiatric Medicine and Surgery where she served as president of her class. She completed her Podiatric Surgical and Reconstructive residency at St. Mary Mercy Hospital in Livonia, MI, where she served as chief resident.

She is trained in all aspects and ailments of the foot and ankle ranging from diabetic foot care to lower extremity reconstructive surgery and trauma. Her special interests include forefoot and rearfoot elective surgery, limb salvage, foot and ankle trauma and sports medicine, advanced wound care techniques, and pediatric and elderly podiatric care. She is furthering her education to better serve the wound care community by sitting for her Certified Wound Specialist Physician license by the American Board of Wound Management in the Fall of 2020.

In her spare time, you can usually find her outside exploring new hiking trails with her four-legged furry friend, Skye. She also enjoys reading, taking on overly ambitious DIY projects, and attending concerts and sporting events with her friends and family.


Jason Weslosky, DPM

Dr. Weslosky is a Podiatric Surgeon board qualified in Foot Surgery as well as Rearfoot/Ankle Surgery by the American Board of Foot & Ankle Surgery. He is trained to medically and surgically treat adult and pediatric conditions of the foot and ankle. His special interests include trauma, sports injuries, diabetic complications, adult reconstruction, arthritic disorders and deformities of the forefoot including bunions and hammertoes. He is experienced in performing cutting edge procedures including total ankle replacements, minimally invasive tendon and bone reconstructive procedures as well as arthroscopic and endoscopic procedures.

He is a graduate of The University of Michigan – Ann Arbor where he completed his undergraduate degree in Kinesiology – Movement Science. He earned his medical degree from Des Moines University in Des Moines, Iowa. He then went on to complete a three-year surgical residency at Henry Ford Macomb Hospital in Clinton Township, MI with an emphasis on trauma, rearfoot/ankle reconstruction, and minimally invasive surgery. He served as chief resident in his final year.

A Metro-Detroit native, Dr. Weslosky grew up in Troy, MI. Personally, Dr. Weslosky enjoys spending time with his two sons and wife. His hobbies include serving as the family amateur chef, renovation and restoration projects around his fixer-upper home, Detroit sports, Michigan football, and exploring new places with his wife. He sees medicine as a balance of art and science. Dr. Weslosky is excited to serve as a foot and ankle surgeon for his community. Schedule your appointment to meet him today!

  • Professional Foot & Ankle Team
  • Therese ~ Technologies Supervisor / Accounts Payable
  • Laurie ~ Practice Manager / Billing Manager / Certified Medical Coder
  • Trisha ~ Medical Assistant / Surgical Scheduler
  • Megan ~ Medical Assistant
  • Mallery ~ Medical Assistant / EMR Scribe
  • Stephanie ~ Medical Assistant / EMR Scribe
  • Debbie ~ Front Desk Receptionist / Scheduling Specialist / Surgical Scheduler
  • Kim ~ Front Desk Receptionist / Scheduling Specialist
  • Debra ~ Front Desk Receptionist / Scheduling Specialist
  • Sue ~ Front Desk Receptionist / Scheduling Specialist
  • Ginny ~ Front Desk Receptionist / Scheduling Specialist
  • Jyl ~ Front Desk Receptionist / Scheduling Specialist
  • Penny ~ Insurance Billing Specialist
  • Nancy ~ Insurance Billing Specialist