Polyendocrine Metabolic Ovarian Syndrome (PMOS), formerly and still commonly known as Polycystic Ovary Syndrome (PCOS), is a hormonal and metabolic condition that can affect menstrual cycles, ovulation, weight, skin, hair growth, insulin levels, and fertility. Many patients first suspect PCOS because of irregular periods, acne, unwanted hair growth, weight changes, or difficulty getting pregnant. At…
Polyendocrine Metabolic Ovarian Syndrome (PMOS), formerly and still commonly known as Polycystic Ovary Syndrome (PCOS), is a hormonal and metabolic condition that can affect menstrual cycles, ovulation, weight, skin, hair growth, insulin levels, and fertility. Many patients first suspect PCOS because of irregular periods, acne, unwanted hair growth, weight changes, or difficulty getting pregnant.
At Kofinas Fertility Group, our PCOS specialists evaluate how hormone imbalances, irregular ovulation, insulin resistance, and ovarian function may be affecting your reproductive health. We provide PCOS testing and treatment, fertility-focused care, and personalized treatment plans for patients who want to manage symptoms, improve ovulation, or build their family.
If you are looking for a PCOS doctor, PCOS fertility specialist, PMOS specialist, or a fertility clinic in NYC, Brooklyn, Long Island, or Staten Island that understands both hormone health and fertility, we can help you understand your diagnosis and choose the right next step.
PMOS stands for Polyendocrine Metabolic Ovarian Syndrome. It is the updated name for the condition historically known as PCOS, or Polycystic Ovary Syndrome. The newer PMOS terminology better reflects that this condition is not only about ovarian cysts. It can affect multiple hormone systems, metabolic health, ovulation, ovarian function, insulin regulation, and fertility.
Despite the older PCOS name, this condition is not simply caused by ovarian cysts. Many patients have hormone imbalances, irregular or missed ovulation, higher androgen levels, and signs of insulin resistance. Some patients have small follicles visible on ultrasound, while others may not.
PCOS can look different from patient to patient. One person may experience irregular periods and acne. Another may have weight gain, insulin resistance, and difficulty conceiving. Another may only discover PCOS during an infertility evaluation. Learn more about the types of PCOS and what to look for.
Because symptoms vary, an accurate diagnosis is important. A PCOS specialist can help determine whether your symptoms are caused by PCOS, another hormone condition, or a combination of factors.
The PMOS name highlights that the condition involves more than polycystic-appearing ovaries. It reflects the polyendocrine, metabolic, and ovarian features that can contribute to symptoms such as irregular periods, insulin resistance, acne, unwanted hair growth, weight changes, and infertility.
Because many patients and searchers still know the condition as PCOS, this page uses both terms. PMOS is used when explaining the updated terminology, while PCOS is used where patients are most likely to recognize and search for the condition, including PCOS treatment, PCOS diagnosis, PCOS fertility care, and PCOS medication treatment.
PCOS symptoms can vary widely. Some patients have several symptoms, while others have only one or two.
Common symptoms may include:
Irregular periods are one of the most common reasons patients seek PCOS testing and treatment. When ovulation is irregular or absent, periods may become unpredictable, infrequent, or may stop altogether. This can also make it more difficult to know when you are fertile. Not sure whether your symptoms point to PCOS? Try our PCOS symptoms quiz.
You may benefit from a PCOS consultation if you have irregular periods, signs of hormone imbalance, difficulty getting pregnant, or symptoms that have not improved with standard care.
You should consider seeing a PCOS doctor if:
At Kofinas Fertility Group, our team evaluates PCOS through the lens of both reproductive health and long-term hormone management. That means we look at your symptoms, cycles, hormone levels, ultrasound findings, metabolic health, and fertility goals before recommending a treatment plan. Patients often reach our fertility specialists from across NYC, Brooklyn, Long Island, and Staten Island for this kind of evaluation.
PCOS can be challenging to diagnose because its symptoms can overlap with other conditions, including thyroid disorders, elevated prolactin, adrenal hormone disorders, primary ovarian insufficiency, hypothalamic dysfunction, and other causes of irregular periods or infertility.
PCOS diagnosis often includes a combination of:
Many patients are diagnosed when they meet at least two of the following criteria:
PCOS ultrasound and diagnosis should be interpreted carefully. Having ovarian cysts or many small follicles does not automatically mean you have PCOS, and not every patient with PCOS has obvious cysts. A PCOS specialist can help put your ultrasound, labs, symptoms, and fertility goals into context. Learn more about our approach to fertility testing and diagnosis.
An ultrasound may be used to look at the ovaries, uterine lining, and ovarian follicle pattern. Some patients with PCOS have many small follicles in the ovaries, which can appear as “polycystic” ovaries.
However, these follicles are not the same as large ovarian cysts that may require separate treatment. PCOS-related ovarian follicles are often small and related to irregular ovulation. A separate ovarian cyst may need its own evaluation depending on its size, appearance, and symptoms.
Ovarian cyst treatment depends on the type of cyst, whether it is causing pain, whether it is growing, and whether it may affect fertility treatment. If you have been told you have ovarian cysts, your doctor can help determine whether they are related to PCOS or represent another condition.
The exact cause of PCOS is not fully understood. PCOS appears to involve multiple body systems, including the ovaries, hormones, metabolism, and insulin regulation.
Common factors associated with PCOS include:
Insulin resistance is common in PCOS. When the body does not respond well to insulin, insulin levels may rise. Higher insulin levels can contribute to increased androgen production, which may interfere with ovulation and contribute to symptoms such as acne, unwanted hair growth, irregular periods, and weight gain.
Because PCOS can affect both reproductive and metabolic health, treatment often needs to address more than one symptom at a time.
Insulin resistance means the body has a harder time using insulin effectively to regulate blood sugar. Many patients with PCOS have some degree of insulin resistance, even if they do not have diabetes.
Insulin resistance may contribute to:
Insulin resistance PCOS treatment may include lifestyle changes, nutrition support, exercise, weight management, medication such as metformin when appropriate, and fertility treatment if pregnancy is a goal.
The goal is not simply to lower insulin levels. The goal is to improve ovulation, reduce symptoms, support metabolic health, and help you move toward your reproductive goals.
Irregular periods are one of the most common signs of PCOS. Some patients have long cycles, skipped periods, unpredictable bleeding, or no periods at all.
Irregular periods happen because PCOS can interfere with ovulation. When ovulation does not happen regularly, hormone patterns become less predictable, and the uterine lining may not shed on a normal schedule.
Irregular periods PCOS treatment depends on whether you are trying to get pregnant.
If you are not trying to conceive, hormone treatment for PCOS may help regulate bleeding, protect the uterine lining, and manage symptoms such as acne or unwanted hair growth.
If you are trying to conceive, treatment may focus on restoring ovulation through lifestyle changes, medication, ovulation induction, IUI, or IVF.
PCOS is one of the most common causes of ovulatory infertility. Many patients with PCOS do not ovulate regularly, which makes it harder to predict fertile days and achieve pregnancy.
The good news is that PCOS infertility treatment is often highly responsive to care. Once your doctor understands your hormone levels, ovulation pattern, ovarian reserve, metabolic health, and fertility history, they can recommend a plan designed to help you ovulate and conceive.
PCOS may affect fertility by:
A PCOS fertility specialist can help determine whether lifestyle changes, medication, ovulation induction, IUI, IVF, or another fertility treatment is the right next step.
Yes. Many patients with PCOS can get pregnant with the right treatment plan. Some patients conceive after lifestyle changes or medication that helps restore ovulation. Others may need fertility treatment such as IUI or IVF.
If you are trying to conceive with PCOS, your doctor may evaluate:
The right treatment plan depends on your specific diagnosis and goals.
There is no single PCOS treatment that works for every patient. The best treatment depends on your symptoms, whether you are trying to become pregnant, and whether insulin resistance, irregular periods, acne, weight changes, or fertility issues are your biggest concern.
PCOS treatment options may include:
At Kofinas Fertility Group, PCOS treatment is personalized. Some patients need help regulating periods. Others need fertility treatment. Others need a full PCOS management program that addresses ovulation, insulin resistance, weight, hormones, and pregnancy planning.
Lifestyle changes can be an important part of PCOS management, especially for patients with insulin resistance, weight gain, or irregular ovulation.
A PCOS weight loss treatment plan may include nutrition changes, movement, blood sugar support, and metabolic monitoring. Even modest weight loss may help improve ovulation and menstrual regularity for some patients with PCOS.
Natural PCOS treatment may include:
Natural PCOS treatment can be helpful, but it should not replace medical evaluation when symptoms are significant or fertility is a goal. A natural PCOS treatment doctor can help you understand which lifestyle changes may support your body and when medication or fertility treatment may be needed.
Hormone treatment for PCOS may be used to regulate periods, reduce acne, reduce unwanted hair growth, protect the uterine lining, and manage symptoms related to higher androgen levels.
PCOS hormone therapy may include:
Hormone therapy may be appropriate for patients who are not currently trying to conceive. If pregnancy is your goal, your doctor may recommend a different approach focused on ovulation induction and fertility treatment.
Because PCOS hormone treatment affects cycles and ovulation, it is important to work with a doctor who understands both hormone management and reproductive planning.
PCOS medication treatment depends on your symptoms and goals. Some medications are used to regulate periods or manage androgen-related symptoms. Others are used to improve insulin sensitivity or help the ovaries release an egg.
Medication options may include:
Medication should be personalized based on your lab results, medical history, cycle patterns, and whether you are trying to get pregnant.
For patients with insulin resistance, PCOS treatment may include both lifestyle and medication-based strategies. The goal is to improve how the body processes insulin, support ovulation, and reduce long-term metabolic risks.
Treatment may include:
Addressing insulin resistance can be especially important for patients who have irregular periods, difficulty losing weight, elevated blood sugar, prediabetes, or a history of gestational diabetes.
Fertility treatment for PCOS is often focused on helping the body ovulate predictably. For many patients, irregular or absent ovulation is the main reason pregnancy has not occurred.
PCOS fertility treatment may include:
Some patients respond well to lower-complexity fertility treatment. Others may need IVF, especially if there are additional fertility factors such as age, tubal disease, male factor infertility, recurrent pregnancy loss, or prior unsuccessful treatment.
A PCOS fertility specialist can help determine which option gives you the best chance of pregnancy based on your full fertility picture.
Intrauterine insemination, or IUI, may be recommended for some patients with PCOS. This treatment often includes medication to help the ovaries produce and release an egg, followed by placement of prepared sperm directly into the uterus.
IUI may be appropriate when ovulation is irregular but the fallopian tubes are open and sperm health is adequate. Read more about IUI success rates with PCOS.
Your doctor may monitor your cycle with ultrasound and bloodwork to time treatment accurately and reduce the risk of overstimulation or multiple pregnancy. Learn more about IUI and ovarian stimulation therapy.
In vitro fertilization, or IVF, may be recommended for some patients with PCOS, especially when other treatments have not worked or when additional fertility factors are present.
During IVF, the ovaries are stimulated to produce multiple eggs. The eggs are retrieved, fertilized in the lab, and monitored as embryos develop. A selected embryo may then be transferred into the uterus.
Patients with PCOS may respond strongly to ovarian stimulation, so careful monitoring is important. At Kofinas Fertility Group, IVF planning for PCOS patients is individualized to support safety, egg quality, embryo development, and the best possible chance of pregnancy. Learn more about in vitro fertilization.
PMOS often requires more than a single treatment. Because it can affect cycles, hormones, ovulation, insulin resistance, weight, and long-term health, many patients benefit from a structured management program.
A personalized PCOS management plan may include:
The right plan depends on whether your immediate goal is symptom control, cycle regulation, weight management, fertility treatment, pregnancy preparation, or long-term health.
Kofinas Fertility Group provides PCOS testing, diagnosis, treatment, and fertility care for patients with irregular periods, hormone imbalance, insulin resistance, ovarian cyst concerns, and difficulty getting pregnant. Patients see our fertility doctors at locations across NYC, Brooklyn, Long Island, and Staten Island.
Our team may evaluate:
As a fertility-focused PCOS care center, our goal is to help you understand what is happening in your body and choose a treatment path that supports both your health and your ability to build a family. You can view all of our locations to find the office most convenient for you.
If you have irregular periods, signs of hormone imbalance, insulin resistance, ovarian cyst concerns, or difficulty getting pregnant, Kofinas Fertility Group can help you understand your options.
Our PCOS specialists provide testing, diagnosis, medication treatment, hormone management, and fertility-focused care for patients with polycystic ovary syndrome, now also known as PMOS.
Request an appointment today to speak with a PCOS doctor and learn which treatment options may be right for you.
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