Sleep Medicine (North Wilkesboro)

Jan Kriska, MD is Board Certified in Internal Medicine and Sleep Medicine. He graduated from Comenius University in Slovakia in 1991. He completed his residency at Henry Ford Hospital in Detroit, MI in 1997. Dr. Kriska is originally from Slovakia, and in his free time he participates in triathlons, soccer and biking.


Our Wilkes Blue Ridge Cardiology and Internal Medicine is open Monday thru Friday from 8:30 a.m. until 5:00 p.m.

Dr. Jan Kriska is accepting new patients by referral from other providers and by self-referral.

Sleep Center testing is available and may be recommended following consultation.



Please call (336) 667-1001.

Meet Our Staff

Sherri Leviner is the Sleep Medicine Coordinator for Blue Ridge Cardiology and Internal Medicine. She is a Board Certified Polysomnographic Technologist (RPSGT). She currently lives in Forsyth County and enjoys spending time with her daughter, gardening, and visiting Oak Island, NC on the coast

Get Directions

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Our Wilkes Blue Ridge Cardiology and Internal Medicine is located at 1909 – 1912 West Park Drive in North Wilkesboro, NC.

The office is located in the West Park Center Medical Complex off of Hwy 268, just past Wilkes Regional Medical Center.


Our Wilkes Blue Ridge Cardiology and Internal Medicine provides cardiac consultations at Wilkes Regional Medical Center.