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(636) 229-4222

NOW WITH 3 LOCATIONS O’FALLON, ST. PETERS, WENTZVILLE


Advanced Bone & Joint Logo
  • About
  • Providers
    • Zachary P. Fallon, MD
    • W. Anthony Frisella, MD
    • Colleen E. Glisson, MD
    • Dane A. Glueck, MD
    • Brandon D. Larkin, MD
    • John W. McAllister, II, MD
    • Nicholas J. Zarkadis, DO, FAAOS
    • Paul M. Spezia, DO, FAAOS
    • Jeffrey S. Boberg, DPM
    • Anthony M. Lombardo, DPM
    • Joy N. Bittle, MMS, PA-C
    • Meghan Glover, PA-C
    • Mary Beth Johnson, PA-C
    • Matthew A. Pliske, PA-C
    • Chad E. Schmitz, PA-C
    • Abigail J. Williams, PA-C
    • Samantha J. Bunch, FNP-BC, ONP-C
    • Jennifer M. Eickhoff, FNP-BC
    • Matthew B. Hammer, FNP-BC
    • Adina Rey, APRN, FNP-BC
    • Leslie A. Simpson, FNP-BC
    • Tiffany Simon, PA-C
    • Karly Sheppard, FNP-BC
  • Specialties
    • Neck & Back
    • Shoulder & Elbow
    • Hand & Wrist
    • Hip & Knee
    • Foot & Ankle
  • Services
    • Orthopedic Services
    • Ortho Urgent Care
    • Diagnostic Imaging
    • Arthritis Care
    • Wound Care
    • Sports Medicine
    • Work-Related Care
    • Injections & Aspirations
    • Spine Care
  • Patient Resources
    • Blog
    • Careers
    • Patient Forms
    • Referrals
    • Self-Pay Pricing
  • Contact & Locations
    • Wentzville Office
    • St. Peters Office
    • O’Fallon Office

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Please note, if you are a post-op patient, contact the office directly to discuss any symptoms you are experiencing.

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Karly Sheppard, FNP-BC

Board-Certified Family Nurse Practitioner

Karly Sheppard joined Advanced Bone and Joint in 2025 as a family nurse practitioner in the Ortho Urgent Care Clinic, working in collaboration with Dr. Colleen Glisson. She is board certified by the American Association of Nurse Practitioners (AANP).

Karly earned her bachelor of science in Athletic Training from Southeast Missouri State in 2015. As a certified athletic trainer, she worked at various high schools throughout the St. Louis area, overseeing the evaluation and treatment of injured athletes. She then went on to obtain a bachelor of science in Nursing from Goldfarb School of Nursing’s accelerated program in St. Louis in 2017. Following this, she worked as a registered nurse in multiple hospitals throughout the country, including Barnes-Jewish Hospital, Stanford University Hospital, and the University of Washington Hospital. Throughout her time as a nurse, she has worked in bone marrow transplant, oncology, surgical care, and critical care environments. In August 2024, Karly graduated with her master of science in Nursing from Purdue University.

Karly enjoys all areas of orthopedics and has a special interest in injury prevention and sports medicine. Outside of work, Karly enjoys spending time with her family, including her twins and husband.

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We are excited to announce that we now offer online self-scheduling! This new feature gives you 24/7 access to our calendar of upcoming available appointments.

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Don’t let pain keep you from what you love to do.

Schedule an appointment online with one of our orthopedic specialist today, or call (636) 229-4222.

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Don’t let pain keep you from what you love to do.

Schedule an appointment online with one of our orthopedic specialist today, or call (636) 229-4222.

LEAVE A REVIEW

Carol Owen

A+ experience from start to finish. The staff in the waiting area are very capable and personable. The wait time is short and my most recent visit was my third time there with the third specialist. I have been a patient of Dr. Frisella, Dr. Glissom and now Dr. Fallon. I always rave about their knowledge, expertise and care. I recommend them to all my friends, and give them a five star recommendation to all!

Alma Gayle

Everyone was great and Dr Spezia is my kind of Doctor! Thorough, and a great upbeat personality!

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Office Address

4701 State Highway K,
O’Fallon, MO 63368

378 Shadow Pines Drive
Wentzville, MO 63385

5200 Executive Center Pkwy,
Suite 300, St. Peters, MO 63376

Office Hours

Monday - Friday:
8:00 am to 4:30 pm
All Locations

Additional hours:
4:30-7:00 pm
Ortho Urgent Care in O’Fallon, MO

Contact Us
(636) 229-4222
www.advancedboneandjoint.com


Copyright © • Advanced Bone & Joint • All Rights Reserved
iHealthspot Medical Website Design and Medical Marketing by Hedy & Hopp.
Copyright © • Advanced Bone & Joint • All Rights Reserved
iHealthspot Medical Website Design and Medical Marketing by Hedy & Hopp.

Advanced Bone & Joint offers comprehensive care for a range of orthopedic conditions to those living near St. Peters, Wentzville, and O'Fallon, MO, through a variety of orthopedic services, including diagnostic imaging, arthritis care, wound care, sports medicine, work-related care, and injections and aspirations. We also offer an Ortho Urgent Care services at our St. Peters and O'Fallon locations.