Dr. Eric Puestow, MD

Dr. Eric Puestow, MD is an Endocrinology specialist dedicated to empowering patients with proactive, comprehensive Endocrine care at his clinic in Jacksonville, FL. He is a registered member of The Florida Board of Medicine and practices under the Florida Statutes, Title XXXII, Chapter 458 (Medical Practice), ensuring patients receive the highest quality and legally compliant care. Your endocrinologist is your primary partner in preventing hormonal and metabolic issues, creating personalized long-term health plans, coordinating essential screenings, and empowering you to manage your overall wellness for a healthier future. He serves all ages and is committed to a collaborative, evidence-based approach to medicine, fostering a supportive environment where patients feel empowered to take an active role in their long-term health. Please call (904) 739-1255 to confirm if Dr. Puestow is currently accepting new patients.

Dr. Eric Puestow, MD is a diabetes & metabolism endocrinologist in Jacksonville, FL with over 50 years of experience in the medical field. He earned his medical degree from the University of Wisconsin, Madison in 1973, and his extensive career has been marked by a commitment to patient well-being. With over 50 years of dedicated experience in Endocrine care, he brings a wealth of clinical knowledge and compassionate care to his patients and their families. He is Board Certified in Diabetes, Metabolism & Endocrinology by the American Board of Internal Medicine, and Board Certified in Internal Medicine by the American Board of Internal Medicine. Dr. Puestow provides consultations primarily in English.

A key part of the WePrevent mission is building your personalized prevention roadmap. Dr. Eric Puestow is a vital partner in this journey, focusing on proactive strategies to protect and enhance your long-term health.

By working together, you and Dr. Eric Puestow can create a clear, actionable plan to address your unique risk factors and health goals.

A proactive approach to health involves understanding and managing potential risks. Dr. Eric Puestow provides expert care for a range of conditions, focusing on early detection and effective management to support your long-term wellness. Common areas of focus include:

• Medullary Thyroid Cancer: Managing medullary thyroid cancer involves regular monitoring and timely treatment to minimize health risks and prevent potential life-threatening consequences.
• Ovarian Cancer: Regular checkups and understanding your family history can help detect ovarian cancer early, improving treatment outcomes and overall survival.
• Diabetic Hypoglycemia: Regular blood sugar monitoring is crucial for preventing diabetic hypoglycemia, allowing for early intervention and preventing serious health consequences.
• Thyroglossal Duct Cyst: A thyroglossal duct cyst is a fluid-filled sac that can develop in the neck, and early detection through regular check-ups helps prevent potential infections or the need for more complex surgery later.
• Diabetic Nephropathy: Protecting your kidneys from diabetes-related damage starts with managing your blood sugar levels effectively—this is key to preventing diabetic nephropathy.
• Delayed Puberty: Preventive care, including routine physical exams, is key to the early detection and management of delayed puberty, helping prevent psychological challenges and ensuring healthy sexual maturation.
• Male Infertility due to Azoospermia: Managing conditions that may lead to azoospermia, such as varicoceles or hormonal imbalances, can help prevent or delay the onset of infertility, preserving reproductive potential.

This list highlights some common health concerns and is for informational purposes only. The best way to understand your personal health and create a prevention plan is to schedule a consultation. Accurate diagnosis and personalized treatment plans are developed based on individual patient evaluations.

Taking proactive steps is central to long-term health. Dr. Eric Puestow offers a range of key preventive screenings and services designed to provide crucial insights into your health and support your well-being:

• Menopause Evaluation and Treatment: Proactively address the changes of menopause through a thorough evaluation, allowing for personalized treatment to alleviate symptoms and improve your quality of life.
• Osteoporosis Screening: Protect yourself from future fractures by undergoing osteoporosis screening – a simple test that can reveal bone weakness and guide prevention strategies.
• Diabetes Screening: Don't wait for symptoms—a diabetes screening provides valuable insights into your blood sugar levels, empowering you to make informed decisions about your health.
• Oral Glucose Tolerance Test: An oral glucose tolerance test is a vital screening tool to detect hidden issues with your blood sugar, enabling early intervention and preventing serious complications.
• Outpatient Radioactive Iodine (RAI) Therapy: As part of your thyroid health journey, radioactive iodine therapy targets and destroys thyroid tissue, offering a potential cure for certain thyroid cancers and preventing their spread.
• Thyroid Screening: Ensure your metabolism is functioning optimally with a thyroid screening – a proactive step towards preventing future complications.
• Thyroid Biopsy: A thyroid biopsy is a small procedure that helps doctors determine the nature of any suspicious nodules or lumps in your thyroid gland, allowing for early diagnosis and treatment of potential problems.

Service availability can change, and not all services listed may be appropriate for every patient. For a comprehensive understanding of all available services and to create your personalized screening plan, please schedule a consultation.

All medical services are provided in accordance with the standard scope of practice for Endocrinologies in Florida.

Dr. Eric Puestow is dedicated to partnering with Caregivers to achieve their unique health objectives. The following examples illustrate how a proactive approach can make a tangible difference in a Patient's life:

• By adhering to a proactive screening schedule, a patient successfully minimized the risks associated with medullary thyroid cancer, achieving peace of mind and a healthier future.
• By attending regular checkups and understanding their family history, a patient proactively reduced their risk of ovarian cancer, gaining peace of mind and confidence in their health.
• By consistently monitoring blood sugar levels and following a personalized plan, a patient gained confidence in managing their diabetes and significantly reduced the risk of diabetic hypoglycemia. This proactive approach allowed them to enjoy a healthier and more stable lifestyle.

These scenarios are illustrative examples of positive health outcomes. Individual results may vary and depend on many factors specific to each patient. He will work with you to define and achieve your personal health goals.

Here are answers to some common questions about proactive Endocrine care with Dr. Eric Puestow:

What is an Endocrinologist?

An endocrinologist is a medical doctor specializing in the endocrine system, the network of glands that produce hormones. They diagnose and treat hormonal imbalances, and manage conditions such as diabetes, thyroid disorders, osteoporosis, and polycystic ovary syndrome (PCOS).

What is the difference between Type 1 and Type 2 diabetes?

Type 1 diabetes is an autoimmune condition where the body stops producing insulin, requiring lifelong insulin therapy. Type 2 diabetes is a condition where the body doesn't use insulin effectively (insulin resistance), often managed initially with lifestyle changes and oral medications, and sometimes progressing to insulin therapy.

I was told I have prediabetes. Can I prevent it from becoming Type 2 diabetes?

Yes, a prediabetes diagnosis is a critical opportunity for prevention. Dr. Puestow can create a personalized plan involving modest weight loss, dietary changes, and increased physical activity, which can significantly delay or even prevent the onset of Type 2 diabetes.

How do insulin pumps and continuous glucose monitors (CGMs) help manage diabetes?

Insulin pumps and continuous glucose monitors (CGMs) are advanced technologies that help achieve tighter diabetes control. A CGM constantly tracks blood glucose levels, allowing for proactive adjustments to prevent dangerous highs and lows. An insulin pump delivers a continuous, precise dose of insulin, mimicking the function of a healthy pancreas.

What is osteoporosis and how can I prevent it?

Osteoporosis is a condition that causes bones to become weak and brittle, increasing the risk of fractures. Preventing osteoporosis involves ensuring adequate calcium and vitamin D intake, performing weight-bearing exercise, and avoiding smoking. Dr. Puestow can assess your risk and recommend a bone density scan.

What is Graves' disease?

Graves' disease is the most common cause of an overactive thyroid. It's an autoimmune disorder where the immune system mistakenly attacks the thyroid, causing it to produce too much hormone. Fortunately, it's a treatable condition managed effectively by an endocrinologist.

What is Hashimoto's disease?

Hashimoto's disease is the most common cause of an underactive thyroid in the U.S. It's an autoimmune disorder where the immune system attacks the thyroid gland, leading to damage over time. Fortunately, it's easily managed with hormone replacement therapy.

What is a pituitary adenoma?

A pituitary adenoma is a benign tumor of the pituitary gland. Sometimes these tumors cause problems by overproducing hormones, or by growing large enough to press on nearby structures. Dr. Puestow is an expert in diagnosing and medically managing these tumors.

7746 Miller Oaks Dr W
Jacksonville FL 32217
Phone: (904) 739-1255

Dr. Eric Puestow, MD is regulated by the Florida Statutes, Title XXXII, Chapter 458 (Medical Practice) in Florida and is licensed by The Florida Board of Medicine.

National Provider Identifier (NPI): 1255541512

Registration can typically be verified through The Florida Board of Medicine website or by direct inquiry.

The information on this profile, provided by weprevent.org, is for general informational purposes and to help you connect with preventive health partners. It does not constitute direct medical advice from the physician named. Endocrinologies like Dr. Eric Puestow are skilled in helping patients create proactive health plans. For urgent or life-threatening emergencies, please call 911 or visit the nearest emergency department. It is always recommended to maintain open communication with your endocrinology about all aspects of your health and your personalized prevention plan.