OBGYN Associates of the Lehigh Valley

Welcoming new life and promoting wellness for all women.

Why you'll choose us

  • We balance the latest treatments with the patient-centered experience that you deserve.
  • It is our privilege to provide exceptional health care services that address all of your women's health needs throughout your life.
  • From conception to birth, our experienced physicians and nurse practitioners provide care and support for you throughout your pregnancy, labor and delivery.
  • Early morning and evening appointments are available to fit your busy schedule.
  • Our team of experienced nurses are ready to discuss any concern or question.

Every woman can expect personalized, compassionate care

  • Contraception management and education
  • Well woman gynecologic check-ups and Pap smears
  • High and low risk pregnancy care services
  • Menopausal care
  • Complete gynecologic care and breast exam services
  • Advanced laparoscopic surgery
  • Ultrasound and imaging services
  • Osteoporosis testing and treatment



From teen care services to menopause care, we're here to improve your health throughout your life.

Get to know us

Lisa Baker Vaughn, M.D.

Guillermo A. De La Vega, M.D.

Alexandria George, D.O.

Susan I. Haas, M.D., Ph.D.

Earl S. Jefferis, Jr., M.D.

Gregory J. Radio, M.D.

Ernesto Rodriguez, M.D.

Michael Sheinberg, M.D.

Mary Bealer, C.R.N.P.

Sharon Ravenelle, W.H.N.P.

Kathleen Strzepek, C.R.N.P.

OBGYN Associates of the Lehigh Valley

Paragon Center
1611 Pond Road, Suite 401
Allentown, PA 18104
610-398-7700


Paragon Center Directions


Riverside Professional Center
5649 Wynnewood Drive
Laurys Station, PA 18059
610-262-5899


Riverside Professional Center Directions


Allentown Medical Center
401 North 17th Street
Suite 301
Allentown, PA 18104
610-969-3630


Allentown Medical Center Directions

Office Hours

Monday 8:00 am to 5:00 pm
Tuesday 8:00 am to 5:00 pm
Wednesday 8:00 am to 5:00 pm
Thursday 8:00 am to 5:00 pm*
Friday 8:30 am to 4:00 pm

*Our Pond Road office is open until 7:00 pm on Thursdays

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