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Important Message From Dr. Allan Adajar

In 2020, Dr. Allan Adajar accepted a new position with Advent Health Medical group, and relocated his Gynecology practice to Apopka, in Central Florida.

Dr. Adajar’s practice in Chicago, IL closed on February 28, 2020.

For a copy of your medical records, please contact our medical records department via email at

Please fax authorizations for medical record release to fax # (407) 778-4321.

If you choose the records to be mailed to you, there will be a mailing fee of $7.75. It will be mailed via Priority Mail. We can also email your records via encrypted pdf, free of charge. Your medical records will be retained for 10 years (ending February 28, 2030.


To speak to the Practice Manager, please call 312-525-3495.

Our office hours are Monday to Friday, 9:00 AM to 5:00 PM, ET.

Meet the Doctor

Providing Medical, Preventative and Surgical Care

Gynecologic issues are not only treated by surgical means. Most of the time, gynecologic conditions are successfully managed with medications and prevention.

Advanced Micro-Laparoscopic Gynecologic surgery

While a standard laparoscopic incisions measure 1/2 to 1.2 cm in size, recent developments in surgical instruments make it possible to perform surgery through a needle sized incision (1-2 mm).

Cost of Treatment

We want you to be fully informed about our services and fees. We are in network with most insurances. Please call our office for more information. We accept most credit cards, checks and money orders.

Our Practice

Who We Are

Dr. Allan Adajar, M.D. is committed to provide compassionate, timely and personalized care for women of all ages in Chicago and suburbs. He is a Minimally Invasive Gynecology Specialists who provides excellent, up-to-date treatments focused on women’s health care.

Dr. Adajar, MD has dedicated a substantial portion of his training towards mastering advanced surgical techniques. His surgical training includes two years of General Surgery residency, completion of an OB/GYN residency in Chicago, IL, followed by a fellowship in Minimally Invasive Gynecologic Surgery at one of the top institutions in the…

in our office

Friendly Compassionate Staff

At Illinois Institute of Gynecology and Advanced Pelvic Surgery, we select only the best of the best to serve our patients and their families. All of our staff members are friendly, knowledgeable, and highly proficient in their office duties.

Should you have any questions or concerns before, during or after a visit, do not hesitate to visit with one of our staff members. They are readily standing by to address your needs.


I been seeing Dr. Adajar for about 6 years now. He’s the best OBGYN out there. He listens to you and actually cares. I refuse to go anywhere else. He always made me feel comfortable and I trust his advice completely!

Cindy R

Chicago, IL

Dr. Adajar really is one of the best. He goes above and beyond for his patients and makes them feel like they aren’t just another patient. I can’t say enough compliments about him. Also the whole office staff and nurses are extremely patient and organized. I’ve never had to wait more than 10 minutes for an appointment which makes it easy to book with my busy schedule.

Krista HI

Chicago, IL

I moved to a different state otherwise I would still be seeing Dr. Adajar as I am currently pregnant. Him and his staff treat you like family and I truly wish that I could still see him as finding the same level of care has been difficult in this state. I recommend him 100%.

*Shortened.. See full review on Yelp
Larisa G

Dallas, TX

Why Choose Us?

Women’s Healthcare With You In Mind

Our goal is to educate and empower our patients so they can actively manage and maintain their health, no matter what stage of life they are experiencing. We provide comprehensive care to women beginning in adolescence and throughout their lifetime. We offer a broad range of services to women. Your relationship with your physician is for life. Dr. Allan Adajar is here to care for you, from adolescence through menopause and beyond.

Personalized Attention and Care

One Stop for All Women’s Healthcare Needs

Designated as Centers of Excellence in Minimally Invasive Gynecology (COEMIG) Facility

Most of the time, you are generally healthy and do not have the need to visit your doctor. When symptoms come up that make you uncomfortable and miserable, it may be time to visit your gynecologist. Dr. Allan Adajar also manages general gynecologic issues. If you experience any of these symptoms, make an appointment for evaluation:

  • Missed or irregular periods
  •  Abnormal vaginal bleeding
  •  Pain during sex
  •  Pain with urinating
  •  Abnormal vaginal discharge
  •  Urinary leakage
  •  Itching
  •  Rash
  •  Abnormal hair growth
  •  Lack of sexual desire