Inga Zilberstein, MD, PLLC
Verified listingAbout Inga Zilberstein, MD, PLLC
What is Inga Zilberstein, MD?
Dr. Inga Zilberstein, MD, PLLC is an obstetrics and gynecology practice at 1317 Third Avenue, 4th Floor, on the Upper East Side of Manhattan, New York, NY 10021. Dr. Inga Zilberstein is the only prescriber named on the practice's pages. She is a board-certified OB/GYN who has practiced on the Upper East Side for over 30 years, completed her internship and residency at Lenox Hill Hospital, and holds an affiliation there.
Hormone therapy is one service among several, not the whole practice. The practice lists bioidentical hormone replacement therapy, menopause care, medical abortion, IUD placement, treatment for abnormal vaginal bleeding, NovaSure®, and personalized medicine. It also provides prenatal care. Its hormone therapy uses estrogen, progesterone, and testosterone, given as pills, creams, patches, or other forms, and the office works with a compounding pharmacy to prepare them. The office is open Monday through Friday, closed on weekends, and can be reached at 830-254-5941.
This listing is for its New York office at 1317 Third Avenue 4th Floor.
What does it cost?
The practice does not publish prices, consultation fees, or membership terms. It does say it accepts most major insurance plans. Its list includes Aetna, Cigna, Medicare, and United Healthcare, among others, but it notes that the list is not complete. Call the office with your specific plan before you assume coverage.
It does not say whether any medication is included in a price, because it does not publish prices at all. It does not mention financing, HSA use, or cash-pay packages.
What should you ask before you book?
Ask whether Dr. Zilberstein writes and manages your hormone prescription herself, and who handles questions between visits. The practice describes regular follow-up appointments in which she checks your symptoms and hormone levels so she can adjust your treatment as needed. Ask how often those visits happen, what they and the hormone lab tests cost, and whether your insurance covers them. The blog also describes saliva, dried urine, and organic acid testing, so ask whether any of those are offered and how they are billed.
Ask whether the compounded hormones are billed by the pharmacy, by the practice, or through your insurance, and what you would pay each month. Ask the consultation fee, and whether the office offers telehealth or virtual visits, which it does not state. If you pay cash, ask whether there is a membership and how to cancel it.
Who is it a good fit for?
This is a good fit if you want a Manhattan OB/GYN who also manages hormone therapy, and you can confirm your insurance or accept the cash costs before booking. If you are looking for weight loss, peptide, or longevity programs, the practice does not name any of those.
Sources: drzilberstein.com, drzilberstein.com/services/bioidentical-hormone-replacement-therapy, drzilberstein.com/blog/is-bioidentical-hormone-replacement-therapy-worth-it
Services Offered
What we confirmed
Read off Inga Zilberstein, MD, PLLC’s own website on 2026-10-13. These are their words, not ours.
- ✓Hormone therapy — listed on their site as “"Bioidentical Hormone Replacement Therapy" / "HRT"” source
We have not yet collected published prices or prescriber credentials for this clinic. When we do, they will appear here with a link to the page they came from — or a note saying the clinic publishes none, which is itself worth knowing. Call them for a price in the meantime.