Dr. Joseph De Peyster, MD

Dr. Joseph De Peyster, MD is an Internal Medicine Physician dedicated to empowering patients with proactive, comprehensive care at his clinic in Deland, FL. Registered with The Florida Board of Medicine and practicing under Florida Statutes, Title XXXII, Chapter 458 (Medical Practice), he partners with adults (18 years and older) to create comprehensive preventive care plans. Internists are your primary partners in lifelong health, creating these plans, coordinating essential screenings, and managing complex adult diseases to ensure your overall wellness and optimal long-term health. Dr. Peyster is currently welcoming new patients to begin their proactive health journey; please call (386) 943-7100 to schedule.

Dr. Joseph De Peyster, MD is an internist in Deland, FL, with over 45 years of experience in the medical field. He earned his medical degree from the University of Wisconsin / Madison in 1979 and is Board Certified in Internal Medicine by the American Board of Internal Medicine. He is affiliated with AdventHealth Deland and brings a wealth of clinical knowledge and compassionate care to his patients and their families. Dr. Peyster is committed to collaborative, evidence-based medicine, creating a supportive environment where patients feel empowered to take an active role in their long-term health. He offers consultations in French.

A key part of the WePrevent mission is building your personalized prevention roadmap. Dr. Joseph Peyster 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. Joseph Peyster 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. Joseph Peyster 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:

• Diabetes Type 1: Type 1 diabetes is an autoimmune condition where your body attacks the insulin-producing cells in the pancreas, requiring lifelong management to prevent serious complications like heart disease and kidney failure.
• Atherosclerosis: Regular blood pressure and cholesterol checks are important for early detection of atherosclerosis, a condition that can lead to heart disease if left untreated.
• Iodine Deficiency: Preventing iodine deficiency through dietary choices or supplementation is a simple yet powerful step toward maintaining overall health and well-being.
• Radiculopathy: Radiculopathy, or nerve root compression, can cause significant pain and disability, highlighting the importance of early detection through regular checkups to prevent long-term complications.
• Difficulty With Walking: Preventive health focuses on identifying and managing conditions like heart disease and stroke that can cause walking difficulties. Early intervention helps prevent further complications.
• Fibromyalgia: Fibromyalgia is a chronic condition causing widespread pain and fatigue, and early diagnosis through regular checkups with your internist can help manage symptoms and prevent disability.
• Overweight: Regular checkups with your internist allow for early detection of overweight-related risks, enabling timely intervention and preventing future health problems.
• All Types of Food Poisoning: Preventing food poisoning starts with safe food handling practices to avoid illness and potential complications.
• Urinary Incontinence: Don't let urinary incontinence control your life; proactive healthcare and timely diagnosis can significantly reduce its impact and prevent associated health issues.
• Intestinal Diverticulitis: Consistent preventive healthcare, including regular screenings and discussions about your bowel health, is essential for early identification and management of intestinal diverticulitis.
• Dizziness: Regular health check-ups help identify the causes of dizziness, allowing for timely treatment and preventing potential falls or other injuries associated with imbalance.
• Itchy Skin: Persistent itchy skin can be a sign of underlying health issues, so addressing it early helps prevent potential complications and promotes overall well-being.

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. Joseph Peyster offers a range of key preventive screenings and services designed to provide crucial insights into your health and support your well-being:

• Advance Directive End of Life Planning: Secure your peace of mind by creating an advance directive, which outlines your healthcare wishes at the end of life.
• Arterial Blood Gas Test (ABG): To proactively monitor your overall health and detect potential issues early, an arterial blood gas test measures the levels of oxygen and carbon dioxide in your blood, providing valuable insights into your respiratory and metabolic function.
• Care Coordination for Complex Conditions and Procedures: Proactively manage your multiple health conditions with coordinated care to prevent complications and improve your overall well-being.
• Electrocardiogram (EKG): An EKG is a non-invasive test that provides valuable information about your heart's health, enabling your doctor to make informed decisions about your care and prevent future health issues.
• Fecal Occult Blood Test for Colorectal Cancer: A simple fecal occult blood test helps detect hidden blood in your stool, allowing for early detection of potentially life-threatening colorectal cancer.
• Immunization Administration: Protecting yourself and your community starts with getting vaccinated; it's a simple step towards better overall health.
• Smoking Cessation Counseling: Proactively protect your lungs and overall well-being through evidence-based counseling to help you quit smoking.
• Wellness Examination: A wellness examination is a proactive checkup that helps identify potential health problems early, allowing for timely intervention and prevention of serious illnesses.

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 Internal Medicine Physicians in Florida.

Dr. Joseph Peyster 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 Adult Patient's life:

• By proactively managing their risk factors and participating in regular screenings, a patient gained confidence in their ability to prevent complications associated with Type 1 diabetes, ensuring a healthier future.
• By consistently scheduling blood pressure and cholesterol checks, a patient proactively managed their risk of atherosclerosis, gaining peace of mind and confidence in their long-term health.
• By incorporating iodine-rich foods into their diet and receiving guidance on appropriate supplementation, a patient proactively addressed potential iodine deficiency, ensuring optimal thyroid function and overall well-being.

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 Internal Medicine care with Dr. Joseph Peyster:

What is an Internist, and how are they different from a Family Physician?

An internist, like Dr. Peyster, is a primary care doctor who specializes in adult health. While family physicians treat patients of all ages, internists have extensive training in diagnosing and managing the many health issues that affect adults.

How does Dr. Joseph Peyster manage patients with multiple chronic conditions?

Dr. Peyster excels at managing patients with multiple chronic conditions. He acts as the quarterback of your healthcare team, coordinating care with specialists, optimizing medication regimens, and focusing on your overall well-being. He's dedicated to helping you live a full and healthy life.

What is your approach to preventive care for adults?

Dr. Peyster's practice emphasizes a personalized, evidence-based approach to preventive care, partnering with patients to minimize health risks and promote healthy aging. This includes key screenings for high blood pressure, cholesterol, diabetes, and cancers (colorectal, breast, prostate), tailored to individual needs and risk factors. We work together to create a plan that fits your lifestyle and goals.

I have a complex or undiagnosed set of symptoms. Can you help?

Yes, internists are experts in complex diagnostics. Dr. Peyster excels at investigating challenging symptoms, ordering the appropriate advanced tests, and putting the pieces of the puzzle together to reach an accurate diagnosis.

Do I need a cholesterol test, and what do the numbers mean?

Cholesterol screening is vital for heart health. Dr. Peyster will order the test and thoroughly explain your results, including LDL, HDL, and triglycerides, and how they relate to your individual risk.

Can you help me understand my risk for stroke?

Yes, Dr. Peyster will conduct a thorough risk assessment, focusing on key preventable factors like managing high blood pressure, controlling cholesterol, treating atrial fibrillation, and counseling on smoking cessation to significantly lower your stroke risk.

What vaccinations are important for older adults?

Staying up-to-date on vaccinations is a key strategy for preventing serious illnesses, especially as we age. High-dose flu shots, Shingrix for shingles, and pneumonia vaccines like Prevnar 20 or Vaxneuvance and Pneumovax 23 are crucial for older adults. These vaccines can significantly reduce the risk of complications from these common infections.

How do you help patients with healthy aging and geriatric concerns?

Dr. Peyster's practice focuses on helping patients maintain their independence and function as they age. Key assessments include fall risk screening, cognitive health evaluations, and medication reviews to ensure safety and appropriateness for older adults. This comprehensive approach promotes healthy aging and well-being.

1070 N Stone St
Deland FL 32720
Phone: (386) 943-7100

Dr. Joseph De Peyster, 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): 1245298793

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. Internal Medicine Physicians like Dr. Joseph Peyster 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 internal medicine physician about all aspects of your health and your personalized prevention plan.