Peak By MD

Peak By MD operates as a comprehensive regenerative medicine practice in Jersey City, New Jersey, where Dr. Mark Dukshtein, board-certified in Internal Medicine, directs clinical protocols that integrate peptide therapy with hormone optimization and metabolic health strategies. The clinic structures its approach around measurable biomarkers and individualized treatment plans rather than standardized wellness packages, addressing conditions ranging from polycystic ovary syndrome to age-related metabolic decline through targeted interventions that include both peptide administration and lifestyle modification protocols.

Peak By MD's peptide therapy menu includes NAD+, with treatment protocols customized based on individual health goals and lab work. Additional peptide options may be available based on medical necessity and FDA guidelines.

Dr. Dukshtein's background in Internal Medicine informs the clinic's diagnostic framework, which prioritizes comprehensive laboratory evaluation before initiating peptide or hormone protocols. The practice treats weight loss as a metabolic disorder requiring investigation of thyroid function, insulin sensitivity, and sex hormone balance rather than solely a caloric equation, and approaches longevity medicine through the lens of disease prevention and immune system optimization. Patients with PCOS receive protocols that may combine metformin alternatives, specific peptide sequences, and hormone modulation based on their androgen levels and metabolic parameters, while those focused on performance enhancement undergo assessment of growth hormone adequacy, cortisol patterns, and recovery markers before receiving peptide recommendations.

In-person consultations at the Jersey City clinic allow for physical examination, body composition analysis, and detailed discussion of treatment goals, with follow-up visits structured around objective measurements rather than subjective wellness assessments. The clinic incorporates laser treatments and aesthetic procedures as complementary services, though the clinical emphasis remains on internal medicine approaches to aging and metabolic health. Patients typically begin with comprehensive bloodwork including hormone panels, inflammatory markers, and metabolic indicators, followed by a treatment plan that may span several months with scheduled reassessment points to adjust peptide dosing, evaluate response, and modify ancillary interventions.

Peak By MD differentiates itself through Dr. Dukshtein's Internal Medicine training, which brings diagnostic rigor to the functional medicine space, and through its focus on conditions like PCOS and immune dysfunction that require medical oversight beyond standard wellness optimization. The clinic's NAD+ protocols and mitochondrial-focused peptides like MOTS-c reflect an emphasis on cellular health mechanisms, while the breadth of growth hormone secretagogues and tissue repair peptides provides options for patients across different age ranges and health objectives. The Jersey City location serves patients throughout Hudson County and the greater New York metropolitan area who seek peptide therapy within a medically supervised framework that maintains accountability to measurable health outcomes rather than subjective wellness metrics.