Dr. S. William PierceM.D., F.A.A.F.P.

Family Medicine

at YourMD — Henderson, NV

About

S. P. founded YourMD in Henderson, Nevada after 18 years practicing family medicine. He trained at the University of Nevada School of Medicine, where he completed his residency. Before entering medical school, he spent eight years working as a Certified Nursing Assistant. That hands-on patient care experience shaped how he approaches medicine to this day.

Dr. Pierce held board certification from the American Board of Family Physicians for 17 years. He served on the residency admissions committee at the University of Nevada School of Medicine and as assistant medical director for UNLV Men's and Women's Athletics. He is an active member of the Nevada Academy of Family Physicians, the American Academy of Family Physicians, and the Clark County Medical Society. Outside of medicine, he spends time with his family and volunteers in the community. He has served as a counselor for the Boys and Girls Clubs of America and for a camp serving young children with diabetes.

Education & Training

Residency

University of Nevada School of Medicine

Additional Training

Formerly Board Certified by the American Board of Family Physicians; Served on residency admissions committee, University of Nevada School of Medicine; Assistant Medical Director, UNLV Men's and Women's Athletics

Certifications

Formerly Board Certified by the American Board of Family Physicians

Conditions Treated

diabeteshypertensionthyroid disordersskin cancerrespiratory conditionsmusculoskeletal injuriesback painjoint painsinusitisbronchitisstrep throatobesity/weight management

Who is Dr. Pierce right for?

Dr. Pierce is a strong fit for adults and families who want a physician who knows their full medical history. Patients managing chronic conditions like diabetes, hypertension, or thyroid disorders benefit from his proactive, prevention-first approach. He also serves patients focused on nutrition, weight management, and long-term wellness planning. His HomeCare program makes him an excellent choice for home- or facility-bound patients who need consistent, attentive care.

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Frequently Asked Questions

Dr. Pierce treats a broad range of conditions in family medicine, including diabetes, hypertension, thyroid disorders, respiratory conditions, and musculoskeletal injuries. He also manages back pain, joint pain, sinusitis, bronchitis, and strep throat. His preventive focus means he actively screens for skin cancer and monitors chronic disease alongside acute concerns.

Dr. Pierce held board certification from the American Board of Family Physicians for 17 years. P. designation, reflecting his standing as a Fellow of the American Academy of Family Physicians.

Dr. Pierce completed his residency at the University of Nevada School of Medicine. He also served on the school's residency admissions committee. Before medical school, he worked eight years as a Certified Nursing Assistant, which gave him a grounded, patient-first perspective throughout his training.

Dr. Pierce takes a proactive stance on prevention. He uses comprehensive annual physicals, detailed bloodwork, EKGs, and lung function testing to establish each patient's health baseline. He then tracks changes throughout the year and develops a personalized care plan with each patient.

Yes. Dr. Pierce treats nutrition as a foundation of overall health. He conducts nutrition assessments for his patients and uses those findings to recommend dietary changes that support long-term wellness.

Yes. Dr. Pierce gives his patients direct access via his private cell phone and email after hours, on weekends, and when they travel. He responds to patients within 24 hours in nearly all cases.

Dr. Pierce sees patients across a wide age range, from children to older adults. He works with families, individuals managing chronic conditions, patients focused on weight management, and those who are home- or facility-bound and need his HomeCare service.

Yes. Dr. Pierce worked as a Certified Nursing Assistant for eight years before entering medical school. He carried those skills into his residency at the University of Nevada School of Medicine, which gave him a perspective on patient care that most physicians do not have.

Yes. Dr. Pierce served as assistant medical director for UNLV Men's and Women's Athletics. That role deepened his experience with musculoskeletal injuries and sports medicine alongside his family practice work.

Yes. Dr. Pierce runs a HomeCare program specifically for home- and facility-bound patients. He travels to patients who cannot make it to the Henderson office, bringing attentive, personalized care directly to them.

Doctor profile last updated June 11, 2026