About
Natália Martini Perez, MD is an endocrinology and metabolism physician at Instituto Assaly. She earned her medical degree at PUC-SP in 2015, completed internal-medicine residency at PUC-SP, and then trained in endocrinology and metabolism at PUCCAMP. She is also completing postgraduate work in nutrology through ABRAN, adding a formal medical-nutrition layer to hormone and metabolic care. Her profile is most relevant for outpatient endocrine, metabolic, and nutrition-integrated prevention rather than hospital-based endocrinology.
What to Know
Signature approach
Perez works from an endocrine and internal-medicine base, then brings nutrition and metabolism into the same consult. Hormones, metabolic markers, body composition, and dietary patterns are read together, with Assaly's lifestyle-medicine framework guiding the plan. The useful frame for patients is integrated endocrine-nutrition care rather than a narrow lab-value visit.
What sets them apart
- Internal medicine plus endocrinology. Dual residency training gives her a whole-patient base before endocrine subspecialty work.
- Nutrology layer. ABRAN postgraduate study adds medical-nutrition depth to hormone and metabolic care.
- Different from Bruna Magalhães. Perez's Assaly profile centers on endocrine-nutrology integration; Bruna's centers more on gut modulation and a separate digital program.
Before You Book
- Care focus: Outpatient endocrinology, metabolic health, hormone concerns, and nutrition-integrated prevention.
- Visit format: In-person at Jardim Paulista.
- Relative seniority: She is earlier in career than founder Vânia Assaly, MD, which may matter for patients choosing between endocrine profiles.
- Language: Portuguese-led consults; English reading and writing are listed, while speaking is conversational.
Expertise
Focus areas
Patient types
Credentials
Education
MD, Medicine
Pontifícia Universidade Católica de São Paulo (PUC-SP) (2015)
Pós-graduação em Nutrologia (in progress), Nutrology
Associação Brasileira de Nutrologia (ABRAN)
Residency
Internal Medicine (Clínica Médica)
Pontifícia Universidade Católica de São Paulo (PUC-SP)
Endocrinology and Metabolism
Pontifícia Universidade Católica de Campinas (PUCCAMP)
Additional certifications
CRM-SP 176498
Conselho Regional de Medicina do Estado de São Paulo (CRM-SP)
Brazilian medical license — São Paulo state medical council registration. Equivalent to a US state medical license.
ACLS (Advanced Cardiovascular Life Support)
American Heart Association (AHA)
Standard advanced cardiac-life-support certification carried by hospital-based and emergency-trained physicians.
Affiliations
Other specialists at Instituto Assaly Medicina Personalizada
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