Doctor K Private Medicine (New York, New York)

Added on October 20, 2026

http://www.doctork.nyc

In-Person Visits; Telehealth Available; Physician-Supervised Programs

age-related hormonal decline, fatigue, reduced recovery, sleep and mood changes; excess weight, difficulty losing weight, metabolic concerns, reduced energy; low libido, erectile concerns, reduced sexual performance

Clinic services include age-management and hormone optimization consultations, physician-supervised weight management with lab-based metabolic assessment, and men and womens sexual health consultations. In-person and telehealth appointments are both available. Program design, dosing and follow-up are determined individually after clinician review.

426 W 14th St Floor 3, New York, NY, 10014

New York

6465686636

Doctor K Private Medicine, established in 2017 in New York, NY, operates under the clinical direction of Dr. Andrew Russo Kibert, M.D., who applies personalized medicine principles to high-performance health optimization. The practice serves patients seeking measurable improvements in energy regulation, metabolic function, and cellular health through evidence-based interventions tailored to individual biomarkers and health objectives. Dr. Kibert’s approach integrates diagnostic testing with targeted therapeutic protocols designed for professionals, athletes, and individuals pursuing sustained vitality and performance enhancement in the demanding New York metropolitan environment.

The clinic’s peptide therapy program centers on NAD+ (nicotinamide adenine dinucleotide) administration, a coenzyme critical to mitochondrial energy production, DNA repair mechanisms, and cellular aging processes. NAD+ therapy at Doctor K Private Medicine addresses age-related decline in cellular energy metabolism, supporting patients experiencing fatigue, cognitive sluggishness, or diminished recovery capacity. Dr. Kibert prescribes NAD+ protocols based on patient-specific metabolic assessments, with administration methods and dosing schedules determined by treatment goals ranging from acute energy restoration to long-term cellular health maintenance. The practice also incorporates aesthetic medicine services including botox treatments, allowing patients to address both internal optimization and external appearance concerns within a single clinical relationship.

Dr. Andrew Russo Kibert brings medical training and board certification to a practice model that emphasizes extended consultation times and longitudinal patient relationships. His clinical methodology involves comprehensive intake assessments that examine lifestyle factors, stress physiology, sleep architecture, and nutritional status alongside standard laboratory panels. This diagnostic thoroughness enables Dr. Kibert to identify root causes of suboptimal performance rather than treating isolated symptoms, a distinction that appeals to New York patients accustomed to rushed medical encounters. His protocols frequently combine peptide therapy with targeted supplementation, lifestyle modification guidance, and follow-up testing to verify therapeutic efficacy and adjust interventions as patient physiology responds.

Patients at Doctor K Private Medicine in New York experience a concierge-style practice structure with direct provider access and flexible scheduling that accommodates demanding professional calendars. Initial consultations involve detailed health history review, goal clarification, and discussion of treatment options including NAD+ therapy mechanisms, expected timelines, and monitoring protocols. The practice maintains a hybrid service model, offering both in-person visits at the New York location and telehealth consultations for established patients within New York State, providing continuity of care for those with travel schedules or time constraints. Follow-up appointments track biomarker changes, subjective energy and cognitive improvements, and treatment tolerance, with Dr. Kibert adjusting protocols based on patient feedback and objective data.

What distinguishes Doctor K Private Medicine from conventional primary care in New York is the integration of performance medicine principles with aesthetic services and the focus on optimization rather than disease management alone. Patients seeking NAD+ therapy receive education on mitochondrial health, cellular senescence, and the scientific rationale behind peptide interventions, empowering informed participation in their treatment plans. The practice’s location in New York positions it to serve a patient population prioritizing health as a performance asset, with clinical protocols designed to deliver measurable improvements in energy availability, recovery speed, and sustained cognitive function. Dr. Kibert’s model reflects a shift toward preventive, personalized medicine that addresses the health demands of high-functioning individuals before decline becomes pathology.

The scope of services recorded for this clinic covers medically supervised weight management, pairing prescription options with nutrition and lifestyle guidance rather than prescription alone; sexual health concerns, including erectile dysfunction and premature ejaculation; age-related hormone decline and general wellness optimization.

Practical details recorded for this location: the phone number on file is (646) 568-6636; the published hours are Monday: 8 AM-7 PM; the clinic website on file is http://www.doctork.nyc. Patients travelling to New York should confirm hours before a trip, because appointment times and operating schedules differ between locations in a multi-site practice. This entry covers the New York location.

Hormone and peptide therapy is a medical decision that should follow an evaluation and a discussion with a qualified clinician. Results vary between individuals, and no outcome is guaranteed. This profile is informational and does not replace medical advice.

Doctor K Private Medicine (New York, New York)

Sign In

Register

Reset Password