Caring for the whole woman for over 50 years

Caring for the

whole women for

over 50 years

Personalized healthcare has never been easier

Conveniently located in Silver Spring, Rockville, and Beltsville, MD, Ob-Gyn Associates is a diverse group of multi-lingual practitioners dedicated to caring for women throughout their lifetime. From Ob-Gyn care to mental health counseling, our team of compassionate providers has you covered.

Personalized healthcare has never been easier

Conveniently located in Silver Spring, Rockville, and Beltsville, MD, Ob-Gyn Associates is a diverse group of multi-lingual practitioners dedicated to caring for women throughout their lifetime. From Ob-Gyn care to mental health counseling, our team of compassionate providers has you covered.

All of your healthcare needs under one roof

Obstetrics
Gynecology
Mental Health
In-office Lab
Procedures
Postpartum Care

Free yourself from heavy periods

If you’re like 1 in 5 women with heavy periods, you want to get back to life. NovaSure® is a 1-time, 5-minute procedure that can lighten or end your period. No pills. No hormonal side effects. No incisions. For most women, menstrual bleeding is dramatically reduced or stopped. It’s a simple procedure that can be done in our office, usually for the cost of a copay.

Learn more about NovaSure®

Rejuvenate your feminine health

Millions of women suffer from looseness, or decreased sensation with sex, due to childbirth, age, and a variety of other reasons that diminish their confidence and self-esteem. It is a common complaint in many sexually active women that regularly impacts personal relationships. Embarrassed, frustrated, and sad, women are often too uncomfortable to speak up.

Learn more about FemiLift

All of your healthcare needs under one roof

  • Obstetrics
  • Gynecology
  • Mental Health
  • In-office Lab
  • Procedures
  • Postpartum Care

Free yourself from heavy periods

If you’re like 1 in 5 women with heavy periods, you want to get back to life. NovaSure® is a 1-time, 5-minute procedure that can lighten or end your period. No pills. No hormonal side effects. No incisions. For most women, menstrual bleeding is dramatically reduced or stopped. It’s a simple procedure that can be done in our office, usually for the cost of a copay.

Learn more about NovaSure®

Rejuvenate your feminine health

Millions of women suffer from looseness, or decreased sensation with sex, due to childbirth, age, and a variety of other reasons that diminish their confidence and self-esteem. It is a common complaint in many sexually active women that regularly impacts personal relationships. Embarrassed, frustrated, and sad, women are often too uncomfortable to speak up.

Learn more about FemiLift

Meet our providers

Meet our providers

Accepted Insurance

  • Aetna
  • Altius (Coventry Health Care)
  • Amerigroup
  • Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield
  • Cigna
  • Coventry Health Care
  • First Health (Coventry Health Care)      
  • Health Net          
  • Johns Hopkins Employer Health Programs
  • Medicare
  • Multiplan PHCS
  • Multiplan, Inc.
  • Priority Partners (Select physicians only)
  • Tricare
  • UnitedHealthcare (except United Community Care Plan)
  • Self-Pay

The insurance plans we participate with change regularly. Please call our office if you don’t see your insurance carrier listed.

Not on one of our accepted insurances or prefer to self-pay? Pay a $200 service fee on the day of your appointment.

Accepted Insurance

  • Aetna
  • Altius (Coventry Health Care)
  • Amerigroup
  • Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield
  • Cigna
  • Coventry Health Care
  • First Health (Coventry Health Care)
  • Health Net
  • Johns Hopkins Employer Health Programs
  • Medicare
  • Multiplan PHCS
  • Multiplan, Inc.
  • Priority Partners (Select physicians only)
  • Tricare
  • UnitedHealthcare (except United Community Care Plan)
  • Self-Pay

The insurance plans we participate with change regularly. Please call our office if you don’t see your insurance carrier listed.

Not on one of our accepted insurances or prefer to self-pay? Pay a $200 service fee on the day of your appointment.

Free eBooks for Ob-Gyn Associates of Advantia patients!

Get firsthand tips from Advantia Health’s very own Dr. Heather Johnson in her two recently published books about pregnancy and menopause. In both books, Dr. Johnson shares invaluable knowledge from her 40 year career as an Ob-Gyn with women of all ages.

Click below for your free digital download, available exclusively for Advantia Health patients with the code: advantia (the retail price of each book is $19.95 on Amazon). Enjoy your reading!

What They Don’t Tell You About Having a Baby

What They Don’t Tell You About Menopause

Contact & Locations

Phone & Fax

Phone: (301) 681-6772

Fax: (301)-681-2618

We understand that cancellations happen. If you need to cancel an appointment, please contact our office 24 hours before your appointment. Appointments cancelled with less than 24 hours of notice may be subject to a $35 cancellation fee.

Dr. Eric Chang

Need to reach Dr. Chang? Call 571-569-6467 x 1006 and leave a voicemail, or send a message through the patient portal.

Hospital Privilege

Holy Cross Hospital
1500 Forest Glen Rd
Silver Spring, MD 20910
Phone: (301) 754-7000

Silver Spring

10750 Columbia Pike, Suite 700 
Silver Spring, MD 20901

Along the Z11 and Z6 bus line
Parking: FREE

Beltsville

12240 Indian Creek Ct, Suite 130A
Beltsville, MD 20705

Parking: FREE

Contact & Locations

Phone & Fax

Phone: (301) 681-6772

Fax: (301)-681-2618

We understand that cancellations happen. If you need to cancel an appointment, please contact our office 24 hours before your appointment. Appointments cancelled with less than 24 hours of notice may be subject to a $35 cancellation fee.

Dr. Eric Chang

Need to reach Dr. ChangCall 571-569-6467 x 1006 and leave a voicemail, or send a message through the patient portal.

Office Hours

Monday, Thursday, Friday: 7:30am – 4:00pm

Tuesday, Wednesday: 8:00am – 4:00pm

Phone hours: 8:30am – 4:30pm (Daily)

Hospital Privilege

Holy Cross Hospital
1500 Forest Glen Rd
Silver Spring, MD 20910
Phone: (301) 754-7000

Silver Spring

10750 Columbia Pike, Suite 700 
Silver Spring, MD 20901

Along the Z11 and Z6 bus line
Parking: FREE

Beltsville

12240 Indian Creek Ct, Suite 130A
Beltsville, MD 20705

Parking: FREE