We believe healing best happens when someone sees your complete health picture — not just isolated symptoms. Whether you're navigating hormonal changes, seeking more energy for your busy life, or looking to optimize your overall wellness, you deserve care that considers every aspect of your health story.

Welcome to Khalili Second Nature

A different kind of care...

Founded by Dr. Afsoun Khalili ND, our clinic emerged from a vision of healthcare that goes beyond treating symptoms to nurturing whole-person wellness.

What sets us apart is our unique blend of experienced insight and innovative care. As an Associate Professor and Clinic Faculty Member at the Canadian College of Naturopathic Medicine, Dr. Khalili ND brings both 20+ years of clinical wisdom and cutting-edge research to every patient interaction. Our practitioners regularly collaborate, sharing knowledge and perspectives to ensure you receive the most comprehensive care possible. This team approach, combined with Dr. Khalili's leadership in naturopathic education, means you benefit from both established wisdom and the latest advances in natural medicine.

Dr. Afsoun Khalili, ND

Dr. Khalili's journey in naturopathic medicine spans two decades, uniquely positioning her at the intersection of clinical practice and academic excellence. As both a practicing Naturopathic Doctor and Associate Professor at CCNM, she brings deep knowledge and innovative approaches to patient care.

With a Bachelor of Science in Biochemistry and extensive post-graduate training, Dr. Khalili has developed particular depth in areas including:

  • Hormonal health and balance
  • Clinical nutrition and metabolic health
  • Stress management and resilience
  • Women's health through all life stages
  • Natural approaches to healthy aging

As the creator of "Be Your Best Self," a comprehensive healthy lifestyle and weight management program, Dr. Khalili demonstrates her commitment to creating practical, sustainable paths to wellness. Her role in educating future practitioners ensures our clinic stays at the forefront of naturopathic medicine while maintaining the timeless principles of natural healing.


Naturopathic Doctor and Associate Professor & Clinic Faculty Member, Canadian College of Naturopathic Medicine

Book with Dr. Afsoun Khalili

At Khalili Second Nature, our naturopathic doctors combine their individual strengths with our collaborative approach to provide comprehensive care that addresses your complete health picture. Through ongoing collaboration and cross-consultation, our synergetic team style ensures you receive the most comprehensive and current natural healthcare available.

Meet Our Practitioners

Dr. Erica Balcombe, N.D.

Dr. Erica Balcombe dedicates her practice to nurturing family wellness through a science-based, whole-person approach. With particular attention to mental health, women's health, and digestive wellness, she supports families through all life stages — from fertility and pregnancy through postpartum and beyond. Her background in neuroscience enriches her evidence-based approach to creating thriving, connected families.

Primary Areas of Focus: 
  • Fertility, both men’s and women’s
  • Prenatal wellness
  • Postpartum wellness 
  • Mental health hurdles
  • General naturopathic care

Waterdown Location & Online

Book with Dr. Erica Balcombe

Dr. Alessandra Perciballi, N.D.

Dr. Alessandra Perciballi brings a dynamic approach to natural medicine, informed by her background in Life Science and Sports Medicine from McMaster University. Her practice focuses on helping patients overcome chronic pain, manage hormonal health, and navigate mental wellness challenges. Dr. Alessandra employs a comprehensive treatment approach, drawing from various modalities to create personalized care plans that align with your body's natural healing abilities.

Primary Areas of Focus: 
  • Endometriosis & PMDD
  • Pain management
  • Sports medicine
  • Diet & Nutrition
  • Active Pregnancy
  • General naturopathic care

North York Location & Online

Book with Dr. Alessandra Perciballi

Natalya Kosubovich

Drawing from her unique background in both Sociology and Neuroscience, Natalya brings a comprehensive understanding of how mental wellness connects to overall health. Her training at the Canadian College of Naturopathic Medicine, with focused study in mental health, allows her to support patients dealing with anxiety, depression, PMDD, and various neurological conditions. As a Waterdown native, she's particularly passionate about fostering wellness within her local community.

Primary Areas of Focus: 
  • Depression & Anxiety 
  • Women’s Health
  • PMDD
  • General naturopathic care

Waterdown Location & Online

Book with Natalya Kosubovich

Rebecca Phair

Rebecca brings a unique perspective to body mechanics and movement, informed by her experience as a competitive climbing coach and her training from the Canadian Academy of Osteopathy. Her approach focuses on restoring optimal body movement to support overall health, helping patients overcome physical restrictions and achieve better function. Through classical osteopathic principles, Rebecca helps patients regain control of their health journey.

Waterdown Location

Book with Rebecca Phair

Osteopathic Manual Practitioner

While all of our practitioners provide comprehensive general care, we’d love to connect you to the naturopathic doctor that best connects with your needs. Schedule a no-cost consultation and we can match you to the practitioner whose area of focus best aligns with your wellness goals!

Good to know...

Book a 15-Minute Consultation

You can tell something doesn't feel quite right, but you're having trouble connecting the dots. 

That's why we've created a space where you're truly heard, where your health journey is understood as interconnected rather than isolated symptoms, and where you receive the time and attention needed to uncover the root causes of your concerns.

Our approach combines time-tested natural medicine with current scientific research, delivered by practitioners who understand both the nuances of healing and the art of genuine care. 

Through personalized treatment protocols that adapt to your unique needs, we help you transform daily struggles into lasting wellness.

We hear this from new patients often:

Reclaim mobility and alleviate discomfort with hands-on treatments that help align your body, improve movement, and support overall physical well-being. 

Osteopathy

Experience targeted relief from pain, stress, and imbalances through gentle, precise treatments that restore your body’s natural energy flow.

Acupuncture

Explore natural therapies that help address the root cause of your health concerns, offering a personalized, whole-body approach to long-term wellness.

Naturopathy

Explore Our Services