Dr. Zwiener is committed to assisting transgender, intersex, and gender non-conforming individuals throughout their transition process. She specializes in hormone replacement therapy (HRT) for trans men and women and focuses on providing endocrinology care tailored to their needs.


If you're looking for specialized treatment, you've found the right place.

  • Specialized care. We help you get started on your MTF or FTM transitioning journey and work with you to achieve the results you want.
  • A doctor that understands you. No need to worry about educating your doctor regarding your unique needs! Dr. Zwiener's focus and expertise is in assisting transgender people with the medical aspects of their transition process.
  • Autonomy over your health. Dr. Zwiener prescribes under an Informed Consent model, which means she can provide the necessary hormones without requiring a letter from a mental health professional, saving you time and money.
  • Comprehensive care. We can manage related aspects of your health, such as cancer screenings, fertility issues, and preop and postop care.
  • A safe and welcoming space. We will always use your chosen name and correct pronouns, and will do everything we can to help you feel comfortable during your visit. 
  • Guidance every step of the way. In addition to hormone therapy, Dr. Zwiener can assist you in navigating surgical and mental health options, name and gender marker changes, and local support groups.