
Donna J. Hagberg, MD
Donna Hagberg is a board-certified OB/GYN, in Cos Cob, Connecticut and has been in private practice for over 25 years. Her practice extends to women of all ages from adolescence through menopause, and she is available to address numerous gynecological issues, including abnormal Pap smears, sexually transmitted diseases, abnormal vaginal bleeding, vaginal or vulvar infections, breast and pelvic malignancies, osteoporosis, menopause, vaginal dryness, pain with intercourse, and hormonal imbalances.

Leila Garrett, MD
Dr. Leila Garrett is a Board Certified Ob/Gyn who has been in practice in Greenwich, CT for over 25 years. She now limits her practice to office gynecology, caring for women from adolescents through menopause. She offers annual gynecologic and breast exams, evaluation and management of abnormal Pap smears, contraceptive management, treatment and screening for sexually transmitted diseases, evaluation of dysfunctional uterine bleeding, hormone replacement therapy, menopausal management and counseling, and she has a special interest in caring for the gynecologic needs of the adolescent woman.
Concerning COVID-19 Policies in 2025
-We cannot see patients who are displaying symptoms of COVID-19 such as cough, fever or flu-like symptoms
-A mask or face covering is required at all times
We are committed to the safety of all of our patients and staff and are taking every possible precaution to limit the spread of COVID-19.
Sincerely,
Donna Hagberg and Leila Garrett
Dr. Hagberg's Areas of Expertise
- Adolescent medicine
- Prevention and management of sexually transmitted diseases
- Routine gynecological care
- Perimenopause
- Menopause
- Bioidentical and traditional hormone replacement therapy
- Evaluation and management of urinary urgency and stress urinary incontinence
- Evaluation and management of prolapse
- Vulvovaginal diseases
- Maintenance of sexual health
- Preventative health care
- Cancer screening
- Genetic cancer assessment
- Nutrition
When do Ovarian Cysts Require Medical Intervention?
It is estimated that most women develop an ovarian cyst at some point in their lifetime, although only 8-18% are reported, since many ovarian cysts cause no symptoms and resolve on their own. Some 5-10% of women will have exploratory surgery to investigate ovarian...
Is PMS Hereditary?
An impressive 90% of women in the United States report some symptoms of PMS, or premenstrual syndrome, that range from mild cramps to severe mood swings. Though most women soldier through with only mild discomfort each month, some are severely affected by PMS, which...
Urinary Incontinence: It’s More Common Than You Think
They say that misery loves company, but incontinence isn’t something we’d wish on anyone. Yet millions of women suffer from incontinence, which means you’re not alone. In fact, approximately 17% of adult women suffer from an overactive bladder and more than 12 million...
Contact Dr. Hagberg
Suite 102
Cos Cob, CT 06807
Office Hours:
Monday-Thursday: 8:30 AM - 4:30 PM
Friday: 8:30 AM - 3:00 PM
Saturday-Sunday: Closed
Services
Our office is accredited to perform Ultrasounds from the American Institute of Ultrasound in Medicine. (AIUM Accreditation)