Accepting patients
Online booking
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Jackness, Endocrinologist in New York, NY?
Endocrinologist In NYC
Clifton M. Jackness, M.D. is a graduate of Yale University and earned his medical degree from the Albert Einstein College of Medicine. He completed his internship and residency in Internal Medicine at The Mount Sinai Medical Center, as well as a Fellowship in Endocrinology, Bone Disease , Diabetes , and Metabolism at Columbia University Medical Center.
Dr. Jackness is licensed in New York and is board certified in Endocrinology, Diabetes and Metabolism. He has been recognized with awards in clinical skills, compassionate care, research and teaching.
Diabetes, Obesity and Hormonal Research
As a keen researcher, Dr. Jackness has been involved in projects investigating Type 2 diabetes and obesity, as well as the hormonal changes that take place after bariatric surgery and weight loss. He was selected to present his work at the American Diabetes Association, New York Academy of Medicine, New York University, Columbia University, and the Obesity Society.
In addition, Dr. Jackness has been a chosen speaker at the New York Thyroid Club. In addition, he has been selected to review research articles about male hypogonadism and testosterone deficiencies for MedPage Today, and has an interest in Finasteride-induced testosterone deficiency, as well as the intricacies of autoimmune (Hashimoto’s and Graves’) thyroid disease.
Endocrinology Affiliations
Dr. Jackness is an Attending Physician at the NYU-Langone Health and Northwell/Lenox Hill Hospital, with academic appointments at both the NYU-Grossman School of Medicine and Zucker School of Medicine-Hofstra.
He is a member of the Endocrine Society, the American Association of Clinical Endocrinologists, the New York Thyroid Club, the Metropolitan New York Bone Club, the Medical Society of the State of New York, the New York County Medical Society, and the American Medical Association.
Dr. Jackness believes in the individuality of medical care and seeks to partner with his patients to find the best way to achieve optimal health.
WebsiteWhat are Areas of Expertise for Dr. Jackness?
Dr. Clifton Jackness, MD is a highly-rated, board-certified Endocrinologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Jackness empowers patients to confidently navigate their health journey, specializing in Adrenal Disorders, Bone Disorders, Diabetes, Endocrinology, Obesity, Parathyroid Disorders, Pituitary Disorders, Polycystic Ovarian Syndrome, Thyroid Disorders, Weight Management, or comprehensive wellness support. Serving the New York/NY community, Dr. Jackness is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Jackness go to medical school and complete their residency?
Fellowship: Columbia University Med Ctr
Medical School: Albert Einstein College of Medicine of Yeshiva University
Is Dr. Jackness board certified in Endocrinologist?
Yes, Dr. Clifton Jackness, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Jackness speak?
Dr. Jackness and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Jackness treat?
As a Endocrinologist, Dr. Jackness diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Jackness. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Hypothyroidism
- Congenital hypothyroidism
- Hypothyroidism (Underactive Thyroid)
- Underactive Thyroid
- Low Thyroid Function
ICD-10 Codes:
- E039: Hypothyroidism, unspecified
Also known as:
- Other Specific B Vitamin Deficiency
- B Vitamins
- Malnutrition
- Specific B Vitamin Shortage
- Less Common B Vitamin Deficiency
- Rare B Vitamin Deficiency
ICD-10 Codes:
- E538: Deficiency of other specified B group vitamins
Also known as:
- Iron Deficiency Anemia
- Anemia
- Iron
- Anemia from Iron Lack
- Low Iron Anemia
- Sideropenic Anemia
ICD-10 Codes:
- D509: Iron deficiency anemia, unspecified
Also known as:
- Type 2 Diabetes with High Blood Sugar
- Diabetes Type 2
- Hyperglycemia
- Type 2 diabetes
- Diabetic Hyperglycemia
- High Blood Glucose
- High Sugar Levels
ICD-10 Codes:
- E1165: Type 2 diabetes mellitus with hyperglycemia
Also known as:
- Vitamin D Deficiency
- Low Vitamin D Levels
- Lack of Vitamin D
- Hypovitaminosis D
ICD-10 Codes:
- E559: Vitamin D deficiency, unspecified
Also known as:
- High Fasting Blood Sugar
- High Blood Sugar
- Blood Glucose
- Hyperglycemia
- Impaired Fasting Glucose
- Prediabetes (Fasting)
- Borderline Diabetes (Fasting)
- Elevated Glucose
- Unspecified High Blood Sugar
ICD-10 Codes:
- R7301: Impaired fasting glucose
- R739: Hyperglycemia, unspecified
Also known as:
- Endocrine Disorder
- Endocrine Disease
- Hormone disorder
- Gland problem
ICD-10 Codes:
- E349: Endocrine disorder, unspecified
Also known as:
- Polycystic Ovary Syndrome (PCOS)
- Polycystic Ovary Syndrome
- PCOS
- Stein-Leventhal Syndrome
- Polycystic Ovaries
ICD-10 Codes:
- E282: Polycystic ovarian syndrome
Also known as:
- Unexplained Weight Gain
- Sudden weight gain
- Rapid weight increase
- Abnormal increase in weight
ICD-10 Codes:
- R635: Abnormal weight gain
Does Dr. Jackness accept my insurance?
Dr. Jackness accepts most major insurance plans. Important: Please call our office at (212) 772-7628 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Jackness accept in New York, NY?
Dr. Jackness in New York, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Cigna
CMS
CVS Health (formerly Aetna)
Harvard Pilgrim
Horizon BlueCross BlueShield
Medicare
Oscar
UnitedHealthcare
View All Insurances
Where is Dr. Jackness' office located?
Park Avenue Endocrinology & Nutrition
103 East 75th Street
New York, NY 10021
(212) 772-7628
Would you like to schedule an appointment with Dr. Clifton Jackness?
Dr. Jackness has appointments available at his New York, NY office. Please select a date and time below.
What is Dr. Jackness's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Jackness's National Provider Identifier (NPI) number is 1346402716.
What common questions do patients ask about Dr. Jackness?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Jackness
What is Dr. Clifton Jackness's specialty?
Dr. Jackness is a Endocrinologist near New York, NY. An internist specializing in disorders of the endocrine glands, including the thyroid and adrenal glands. This specialist also manages a range of conditions such as diabetes, metabolic and nutritional disorders, obesity, pituitary disorders, and menstrual and sexual health issues. Contact Dr. Jackness to book an appointment today.
Is this Dr. Clifton Jackness affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Jackness is affiliated with Lenox Hill Hospital which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Endocrinologist?
Explore Endocrinologist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Clifton Jackness accepting new patients in New York, NY?
Yes, Dr. Clifton Jackness is accepting new patients at this time.
Does Dr. Clifton Jackness offer online booking?
Yes, you can use online booking to schedule an appointment with Dr. Jackness, or call (212) 772-7628 for more information.
How can I make an appointment with Clifton Jackness?
Please contact Dr. Jackness's office at (212) 772-7628 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Clifton Jackness have?
Dr. Clifton Jackness is certified by the American Board of Internal Medicine.
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