Waitman Jonathan A MD

For education only

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Nearby Clinics

New York, NY

Treatment Categories

About

Dr. Jonathan A. Waitman operates a concierge internal medicine practice in New York, NY, established in 1996, where board-certified expertise meets individualized patient care focused on metabolic optimization and chronic disease prevention. The practice serves patients seeking comprehensive primary care with specialized attention to obesity treatment, metabolic health, and cardiovascular risk reduction through pharmaceutical interventions, clinical nutrition strategies, and preventative medicine protocols. Dr. Waitman's approach integrates traditional internal medicine with targeted obesity pharmacotherapy and endocrine management, addressing the interconnected systems that influence long-term health outcomes in an urban patient population.

The clinic provides pharmaceutical treatment of obesity using evidence-based medications tailored to individual metabolic profiles, combined with clinical nutrition counseling that addresses macronutrient balance, insulin sensitivity, and inflammatory markers. Dr. Waitman's internal medicine training informs his treatment of conditions including hypertension, dyslipidemia, prediabetes, type 2 diabetes, thyroid disorders, and metabolic syndrome, with particular emphasis on how these conditions intersect with body composition and cardiovascular health. Patients receive structured weight management programs that incorporate prescription medications when clinically appropriate, alongside dietary modifications designed to support sustainable metabolic improvements rather than temporary weight loss. The practice also addresses preventative cardiology through lipid management, blood pressure optimization, and assessment of cardiovascular risk factors specific to each patient's family history and lifestyle.

Dr. Jonathan A. Waitman brings nearly three decades of clinical experience to his New York practice, having established his concierge model in 1996 to allow extended appointment times and direct physician access for patients managing complex metabolic conditions. His board certification in Internal Medicine provides the foundation for treating the full spectrum of adult health concerns, while his specialized focus on obesity treatment and clinical nutrition allows for deeper intervention in conditions driven by metabolic dysfunction. The concierge structure enables Dr. Waitman to coordinate care across multiple body systems, monitor treatment response through detailed laboratory tracking, and adjust pharmaceutical and nutritional interventions based on individual patient data rather than population averages. This model proves particularly valuable for patients requiring ongoing management of endocrine disorders, those transitioning through metabolic changes associated with aging, and individuals seeking longevity-focused interventions that extend beyond symptom management.

Patients at the practice undergo comprehensive metabolic assessments that include detailed laboratory panels measuring insulin resistance markers, inflammatory cytokines, hormone levels, lipid subfractions, and nutritional deficiencies that commonly contribute to metabolic disease. Dr. Waitman uses these data points to design treatment plans that may include prescription obesity medications, thyroid hormone optimization, cardiovascular medications, and targeted supplementation protocols based on identified deficiencies. The clinical nutrition component involves personalized dietary frameworks that account for food sensitivities, cultural preferences, and realistic lifestyle constraints, with ongoing adjustments based on metabolic response and patient feedback. Appointments provide time for education on the physiological mechanisms underlying weight regulation, insulin function, and cardiovascular health, empowering patients to understand the rationale behind each intervention and participate actively in treatment decisions.

The concierge medicine model at Dr. Waitman's New York practice includes same-day or next-day appointment availability, direct communication access for urgent concerns, and coordination with specialists when conditions require multidisciplinary management. The practice serves patients throughout New York City who value continuity of care with a single physician knowledgeable about their complete medical history, metabolic trends, and treatment responses over time. Dr. Waitman's focus on longevity medicine incorporates screening for age-related metabolic decline, optimization of body composition to preserve lean muscle mass, and preventative strategies targeting the metabolic drivers of cardiovascular disease, cognitive decline, and functional deterioration. With over 130 patient reviews reflecting a 5.0-star rating, the practice demonstrates consistent delivery of accessible, thorough internal medicine care for patients seeking expertise in metabolic health, obesity pharmacotherapy, and preventative cardiology within a personalized healthcare framework.

Care Team

Jonathan A. Waitman· MD

Our Team

Jonathan A. Waitman, MD

Physician, Medical Director of Specialized Nutrition Support at New York Presbyterian Hospital, Course Director for Nutrition Curriculum at Weill Cornell Medical College

Dr. Jonathan A. Waitman, M.D., is a distinguished board certified physician. He has dedicated his career to approaching each of his patients as a whole person, incorporating innovative strategies, a love for the practice of medicine and deep empathy for patients' health and wellness. Dr. Waitman recently served as the Medical Director of Specialized Nutrition Support at New York Presbyterian Hospital, Weill-Cornell Medical Center, and is the Course Director for the Nutrition Curriculum at Weill Cornell Medical College. A native of New York, Dr. Waitman earned his B.A. in Psychology from Boston University and his M.D. from the Mount Sinai School of Medicine. He completed his residency in Internal Medicine at Montefiore Medical Center of the Albert Einstein College of Medicine, where he was honored to serve as Chief Medical Resident. Pursuing his passion for nutrition, he completed a fellowship in Clinical Nutrition at Memorial Sloan Kettering Cancer Center. As a young medical trainee, Dr. Waitman was unsettled by the failure of the medical establishment to address obesity as a serious contributor to poor health. While patients' hypertension, high cholesterol, diabetes and heart disease were addressed by doctors, obesity was often sidelined as a 'lifestyle choice.' Dr. Waitman saw this as a serious mistake, and prior to joining MD², his practice focused on the pharmaceutical treatment of obesity. Much of Dr. Waitman's success stemmed from his view that obesity could only be addressed properly when seen within the broader context of cardiovascular, endocrine and psychological health. Dr. Waitman is actively involved in both clinical and academic settings. He is a Clinical Instructor at Weill Cornell Medical College and has received accolades, including the Excellence in Teaching Award. His innovative contributions as Co-Director of the Culinary Medicine Elective reflect his commitment to merging the art of medicine with the science of nutrition. With numerous co-authored articles on obesity and metabolic health, Dr. Waitman is a recognized voice in his field. He has been featured in prominent media outlets such as The New York Times, CNN, and The Today Show, sharing insights into nutrition's vital role in achieving positive health outcomes. Dr. Waitman is married and has four daughters. He enjoys cooking for friends and family, traveling, reading, golf, tennis, running and taking his Bernedoodle for long walks.

Jennifer Kent, MD

Physician

Dr. Kent is a distinguished primary care physician known for her wealth of experience and unwavering dedication to a patient-centered approach. Her commitment to empowering individuals through empathetic care and clear, compassionate communication ensures that every patient feels valued and supported throughout their health journey. A graduate of the Sackler School of Medicine, Dr. Kent further developed her expertise by completing her internship and residency in Internal Medicine at the prestigious Mount Sinai Hospital in New York. She spent over two decades with Faculty Practice Associates before joining MD2, bringing a seasoned perspective and an exceptional standard of care to her practice. Dr. Kent is board-certified in Internal Medicine and takes pride in delivering evidence-based, tailored care designed to meet each patient's unique needs. Her relentless pursuit of positive health outcomes and dedication to fostering wellness are reflected in her numerous accolades. Recognized as one of Castle Connolly's Exceptional Women in Medicine, Dr. Kent has earned repeated honors as part of Castle Connolly's Top Doctors: New York Metro Area, along with appearances in New York Magazine's Top Doctors throughout her career. Her industry leadership and commitment to excellence continue to elevate the patient care field. In her free time, Jennifer enjoys hiking and traveling with her family and friends. She is a passionate supporter and lover of animals, and she enjoys playing tennis.

Patient Reviews

Pricing

Monthly program: $2,500

Services Offered

Concierge Primary Care

Comprehensive primary care services including no-rush visits, guidance through complex diagnostic processes, health management considering immediate and long-term goals, routine labs and immunizations, in-office radiology, EKGs and ultrasounds

Extended Availability

Direct line to physician via call or text at any time, same-day appointments upon request, home visits when appropriate, physician accompaniment to specialist appointments or hospital care when necessary

Expert Care Away from Home

Care management regardless of location, assistance coordinating specialty care outside MD², guidance during major health events including hospitalizations, personalized travel kits, global emergency support, medical evacuation service membership

Annual Physical

Extensive annual physical examination with comprehensive diagnostics

Unlimited Visits

Unlimited office visits with no additional billing

House and Workplace Calls

Physician visits to home or workplace when appropriate

FAQ

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Connected reading

Helpful context for this guide

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Key takeaways

Peptide therapy may help stabilize fluctuating estrogen levels for many women in Charleston, SC, especially when paired with a careful hormone optimization plan overseen by a licensed hormone doctor. Peptides do not replace estrogen directly. Instead, they influence hormone signaling, metabolic efficiency, and overall hormonal balance under medical supervision.
The strongest outcomes come from combining peptide therapy with comprehensive lab testing, lifestyle adjustments, and, when clinically appropriate, bioidentical hormone replacement therapy.
All treatment in Charleston, South Carolina must be prescribed and monitored by a licensed clinician within a regulated hormone therapy clinic.
This article covers which key peptides are most relevant to estrogen regulation, what the process looks like from initial consultation onward, and safety considerations specific to Charleston residents.
Peptide therapy is not considered a standard treatment for directly stabilizing estrogen, but growing research supports its role in broader hormone balance strategies.
Weight loss resistance, mood changes, and sleep disruption tied to estrogen shifts can often improve when peptides are part of a personalized treatment plan.

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comparison

Inflammation reduction versus fat reduction: which matters more?

This is the question that the Italian exenatide study highlighted so powerfully. Case 1 lost no weight but still experienced pain reduction and measurable changes in subcutaneous fat thickn…

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Research context

Read sources and limitations before applying a claim.

Peptides Widely Marketed Without Good Evidence

Online wellness clinics and direct-to-consumer sites often sell dozens of peptides with grand claims but minimal human data. Be wary of: CJC-1295 with or without DAC Marketed as a growth hormone stimulator to speed fat loss and boost muscle Human studies are few; long-term safety unknown Ipamorelin Promotes growth hormone release in small trials Most evidence comes from lab or animal research Melanotan I & II Advertised for tanning and "sunless glow" Reports of nausea, dark moles, and unknown long-term cancer risk Epitalon Claimed "anti-aging" peptide from Russia Only preliminary data in cell cultures and animal models Tesamorelin FDA-approved for HIV-associated lipodystrophy, but often marketed for general fat loss No robust evidence for use in healthy individuals Common marketing tactics to watch out for: Vague "clinical studies" with no citations Before/after photos lacking timestamps or peer review Multi-level marketing fees and subscription models

Source: ubiehealth.com ↗

Research Protocols and Considerations

Implementing Wolverine Stack combined peptide therapy in a research setting demands careful planning and adherence to established protocols. It’s not a 'throw everything in' scenario; far from it. We've seen researchers achieve exceptional results by focusing on precise dosing, appropriate administration methods, and meticulous record-keeping. Here’s what we've learned: success depends on attention to detail, especially when dealing with the synergistic actions of multiple peptides. Growth Hormone Secretagogues (GHSs) Lean Mass, Fat Metabolism Core component; stimulates endogenous GH release (e.g., CJC-1295, Ipamorelin) Regenerative Peptides Tissue Repair, Anti-Inflammatory Supports recovery, accelerates healing (e.g., BPC-157, TB-500) Metabolic Modulators Energy, Glucose Regulation Optimizes metabolic function, nutrient partitioning (e.g., AOD-9604, MOTS-c) Nootropic Peptides Cognitive Enhancement Potential for neuroprotection, focus (e.g., Semax Amidate, Selank Amidate) When working with a Wolverine Stack combined peptide therapy, researchers often begin with lower doses of each component to assess individual model responses before gradually increasing to desired levels. The method of reconstitution, storage, and administration are also critical. For instance, using high-quality Bacteriostatic Reconstitution Water (bac) is non-negotiable for maintaining peptide integrity and purity throughout the research period. This approach (which we've refined over years) delivers real results. Furthermore, understanding the half-lives and optimal dosing frequencies of each peptide within the Wolverine Stack combined peptide therapy is paramount. Some peptides require daily administration, while others might be administered less frequently. Our team recommends a thorough review of existing literature for each component, ensuring your research design is robust and scientifically sound. It's becoming increasingly challenging to keep up with the sheer volume of new research, but we're here to help distill it.

Source: realpeptides.co ↗

Practical and safety references

These excerpts are educational, not personalised medical instructions.

Dosage reference

Dosage

The recommended PT-141 dosage varies depending on the person. Many start with 0.5 milligrams (mg). Others require up to 2 mg for effects to work. It may involve some trial and error before you find a suitable amount. Bremelanotide usually kicks in around an hour after injecting it. Don’t use more than one injection per 24 hours.

Source: livvnatural.com ↗

Potential benefits

What Are the Benefits of Peptide Therapy in Prescott Valley, AZ?

Peptide therapy offers a myriad of benefits, making it a versatile treatment option for many health concerns. Here are some of the key advantages: Enhanced Muscle Growth and Repair: Peptides can stimulate muscle growth and repair, making them ideal for individuals looking to improve their physical performance or recover from injuries. Improved Skin Health: Peptides can boost collagen production, leading to firmer, more youthful-looking skin. This makes peptide therapy a popular choice for anti-aging treatments. Weight Loss: Certain peptides can help regulate metabolism and promote fat loss, aiding in weight management efforts. Better Sleep: Peptides that influence the production of growth hormone can improve sleep quality, which is essential for overall health and well-being. Enhanced Immune Function: Some peptides can boost the immune system, helping the body to fend off illnesses more effectively. Increased Energy and Stamina: By improving cellular function and hormone balance, peptide therapy can lead to higher energy levels and better stamina.

Source: nulevelwellnessmedspa.com ↗

About the author

Peptide Therapy Guide Editorial Team

Editorial team for Peptide Therapy Guide.

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