Meet the team
Shalene Cennon
Owner & Operator — Calgary / Saskatoon / Edmonton
Shalene Cennon is the Owner and Operator of The Drip Wellness Group, a multi-location wellness concept spanning Calgary and Saskatoon. As a seasoned entrepreneur, she has built and scaled several successful businesses within the wellness and aesthetics space, with a reputation for creating environments that are both operationally strong and experientially refined.
Deeply involved in both the strategic and day-to-day aspects of the business, Shalene works closely within each clinic to ensure alignment across team, systems, and client experience. Her leadership is grounded in consistency, attention to detail, and a clear commitment to delivering a high standard at every level.
Shalene is known for her ability to translate vision into execution — shaping not only the look and feel of the brand, but the structure and flow behind it. Her focus remains on building a modern wellness experience where professionalism, intention, and elevated care come together seamlessly.
Nicola Zelmer
Director/Manager — Calgary / Saskatoon / Edmonton
Nicola Zelmer brings over two decades of experience in medical practice administration, with a career rooted in structured healthcare environments and operational excellence. Her expertise spans clinic operations, patient coordination, and the development of systems that support both clinical teams and overall care delivery.
At The Drip Wellness Group, Nicola is instrumental in shaping the operational flow of the clinic. Working closely with the clinical team, she ensures that patient experience, scheduling, and internal systems are aligned with the clinic’s elevated standard.
Her approach is defined by precision, organization, and a strong understanding of how thoughtful structure supports both clinical excellence and client experience. Nicola’s presence behind the scenes allows the clinic to function seamlessly, creating an environment that feels both refined and consistently well-managed.
Brittany Lafferty
Client Care Coordinator - Calgary
Brittany Lafferty is a key part of the client experience at The Drip Wellness Group, bringing a refined approach to service, organization, and operational flow. With a background in wellness-focused environments, she understands that every touchpoint — from first contact to post-visit follow-up — contributes to the overall standard of care.
She leads front-end operations with precision, overseeing scheduling, client communication, and in-clinic coordination to ensure a seamless and elevated experience. Known for her attention to detail and intuitive approach, Brittany creates an environment that feels both welcoming and highly professional.
Brittany’s role extends beyond coordination — she helps uphold the structure, consistency, and tone of the clinic, supporting a culture that values intention, excellence, and client-centered care.
At The Drip Wellness Group, Brittany plays an essential role in delivering an experience that is not only efficient, but thoughtfully designed and aligned with the clinic’s elevated standard.
Kassidy Rieger, MN, NP
Medical Director — Calgary / Edmonton
Kassidy Rieger is a Nurse Practitioner with advanced training in acute adult care and a clinical focus in functional medicine, micronutrient therapy, and performance-based wellness. She holds a Bachelor of Nursing and Master of Nursing, along with her Nurse Practitioner designation. Her background in high-acuity intensive care has shaped a practice grounded in precision, clinical discernment, and an unwavering standard of care.
As the founder of her own medical clinic, Kassidy brings a sophisticated, systems-based approach to health — one that bridges conventional medicine with modern, preventative strategies. Her work is centered on identifying patterns of depletion, supporting physiological balance, and guiding patients toward more optimized, sustainable health outcomes.
At The Drip Wellness Group, Kassidy plays a key role in shaping clinical direction, protocols, and treatment philosophy. Her approach to IV therapy is intentional and highly individualized, rooted in thoughtful assessment, clinical insight, and a deep understanding of how targeted nutrient support can align with the body’s demands.
Kassidy is known for her ability to translate complex clinical concepts into meaningful, patient-centered care. With a strong focus on proactive wellness, she works with individuals who value a more elevated, informed approach to supporting energy, recovery, and long-term vitality.
Alexander Yeung, MN, NP
Medical Director — Saskatoon / Calgary
Alexander Yeung is a Family Nurse Practitioner with a strong foundation in both clinical medicine and human movement science. He holds a Master of Nursing, a Bachelor of Science in Nursing, and a Bachelor of Kinesiology with distinction from the University of Regina. His experience spans high-acuity environments including emergency and rural medicine, where he developed a well-rounded and adaptable approach to patient care.
With a core focus on preventative health, Alexander brings a unique perspective that integrates clinical assessment with an understanding of movement, recovery, and lifestyle factors. His kinesiology background allows him to look beyond symptoms, supporting patients in maintaining function, energy, and overall physical well-being.
At The Drip Wellness Group, Alexander contributes to the clinical team through patient assessments, treatment planning, and ongoing support of individualized care. His approach to IV therapy is grounded in thoughtful evaluation and patient education, helping individuals better understand how targeted nutrient support can fit into their broader health strategy.
Alexander is committed to creating a collaborative care experience where patients feel informed, supported, and empowered to take an active role in their long-term wellness.
Tracy Daigneault, MN,NP
Medical Director — Saskatoon / Calgary
Tracy is an experienced Nurse Practitioner with over two decades of advanced clinical practice and more than 30 years in healthcare. She began her nursing career in 1997, building on earlier medical experience, and went on to complete advanced practice nursing education in 1998 before obtaining her Nurse Practitioner designation in 2005.
Much of Tracy’s career has been dedicated to serving northern communities across Saskatchewan, where she provided comprehensive primary care, emergency services, and on-call support to patients across all age groups. This breadth of experience has shaped her strong clinical judgment, adaptability, and commitment to delivering accessible, high-quality care in diverse and complex environments.
Tracy has a special interest in women’s health, prenatal care, and chronic disease management. Her scope of practice also includes a variety of minor procedures, including contraceptive device insertions such as Mirena and Nexplanon, delivered with a focus on patient comfort, safety, and individualized care.
Her contributions to healthcare have been nationally recognized. Tracy was one of three Registered Nurses in Canada to receive the First Nations and Inuit Health National Award in 2011 for exceptional service, and was later honoured with the Heather Keith Award in 2015 for excellence in Nurse Practitioner practice.
At The Drip Wellness Group, Tracy brings a depth of clinical experience and a patient-centered approach, ensuring care is thoughtful, comprehensive, and tailored to each individual.
Janelle Langhan, RN, BN
Registered Nurse — Calgary
Janelle Langhan is a Registered Nurse with a dynamic and extensive clinical background across psychiatry, urgent care, emergency medicine, oncology, and infusion services. A graduate of Mount Royal University with a Bachelor of Nursing with Distinction, she brings a depth of experience shaped in both high-acuity and specialized care settings.
Her practice is defined by strong clinical discernment, adaptability, and a composed, steady presence. Janelle is recognized for her ability to bring clarity and consistency to complex clinical environments, supporting both seamless care delivery and a high standard of patient experience.
At The Drip Wellness Group, Janelle is instrumental in shaping the day-to-day clinical environment. With advanced experience in infusion therapy, she delivers IV treatments with precision and intention, while helping to uphold the elevated standard the clinic is known for.
Her attention to detail, professionalism, and commitment to excellence contribute to an experience that is not only clinically sound, but thoughtfully executed at every level.
Mahassen Abdallah, RN, BN
Registered Nurse — Calgary
Mahassen Abdallah is a Registered Nurse with over 13 years of clinical experience across general medicine and palliative care. Her background in high-acuity hospital environments has cultivated a practice defined by precision, composure, and a deeply grounded approach to patient care.
With advanced experience in day medicine and rheumatology, Mahassen has developed a high level of technical expertise in IV therapy, phlebotomy, and complex care delivery. Her work in case management has further strengthened her ability to support patients with clarity, attentiveness, and clinical confidence.
At The Drip Wellness Group, Mahassen is recognized for her steady, reassuring presence and meticulous technique. She brings a refined approach to IV therapy, ensuring each treatment is delivered with both technical excellence and a sense of ease for the client.
Her ability to combine skill, intuition, and professionalism allows her to create an experience that is not only clinically sound, but calm, supportive, and thoughtfully executed.
Nancy Lindsay, RN, BSN
Registered Nurse — Calgary
Nancy Lindsay brings over 17 years of nursing experience across emergency, acute care, and urgent care environments. Her ability to remain grounded and composed in high-pressure settings has shaped her strong clinical judgment and attentive approach to patient care.
With a deep interest in integrative wellness, Nancy is passionate about supporting the body through both clinical and holistic perspectives. She values the connection between mind, body, and energy, and believes that true wellness is built through balance and intentional care.
Outside of her clinical work, Nancy incorporates her background as a Reiki practitioner and therapeutic art facilitator, further reflecting her commitment to creating meaningful, restorative experiences for those she works with.
At The Drip Wellness Group, Nancy is known for delivering care that is not only clinically precise, but also calming, supportive, and deeply personalized. Her goal is to ensure each client feels at ease, restored, and genuinely cared for throughout their experience.
Mariam Abdallah, RN, BN
Registered Nurse — Calgary
Mariam is a Registered Nurse with over six years of diverse clinical experience across high-acuity and specialized care settings. She earned her Bachelor of Nursing from Mount Royal University and has built a strong foundation in both complex patient care and procedural nursing.
Her background includes four years in intensive palliative and oncology care at Foothills Hospital, where she cared for medically complex patients and developed advanced clinical judgment in a high-acuity environment. She has also contributed to immunization programs administering IM therapies, and has experience in both orthopedic surgical and vascular surgery settings, further refining her technical skillset and adaptability.
Mariam is known for her warm, outgoing nature and her ability to create genuine connections with those in her care. She brings an ease and attentiveness to each interaction, ensuring clients feel comfortable, supported, and at ease throughout their experience.
At The Drip Wellness Group, Mariam delivers IV micronutrient therapy with precision, intention, and a refined attention to detail. She is passionate about creating an elevated, personalized experience where clinical excellence meets a calm, welcoming environment.
Viktoria Wince, RN, BN
Registered Nurse
Viktoria Wince is a Registered Nurse who graduated from the University of Calgary, with a diverse clinical background in orthopedic, acute care, palliative oncology, and geriatric settings. Her experience across these environments has shaped a thoughtful, well-rounded approach to patient care.
Through her work in day surgery and oncology, Viktoria has developed strong technical proficiency in IV therapy, delivering treatments with precision, consistency, and attention to detail.
With a genuine interest in holistic wellness, influenced by her own personal health journey, Viktoria values the connection between physical health and overall well-being. She brings a calm, attentive presence to each interaction, creating a supportive and comfortable experience for every client.
At The Drip Wellness Group, Viktoria provides IV micronutrient therapy with care, intention, and a focus on personalized, client-centered support.
Leah Stefanizyn, RN
Registered Nurse — Saskatoon
Leah Stefanizyn is a Registered Nurse with a background in women-centered care. She currently works in women’s day surgery providing conscious sedation, where she has developed a calm, attentive approach and a strong focus on patient comfort and safety.
Her experience supporting patients through complex and sensitive care environments has shaped her compassionate, detail-oriented style, allowing her to create a safe and supportive space for those in her care.
Growing up in a family passionate about alternative health and wellness, Leah developed an early appreciation for the body’s ability to heal and thrive when supported appropriately. She believes that healthcare should be both effective and empowering, and brings this philosophy into her practice by helping tailor each client’s experience to align with their individual wellness goals.
Known for her warm and approachable nature, Leah brings both professionalism and genuine connection to every interaction. At The Drip Wellness Group, she is committed to delivering care that is not only clinically grounded, but also comfortable, supportive, and thoughtfully personalized — helping each client feel their best from the inside out.
Kelsey Derkach, RN
Registered Nurse — Saskatoon
Kelsey Derkach is a Registered Nurse with over 12 years of diverse, high-acuity clinical experience, with a strong focus in pediatric care. Her background includes pediatric inpatient units, the Pediatric Intensive Care Unit (PICU), and pediatric emergency, where she developed advanced skills in critical thinking, rapid assessment, and compassionate, family-centered care.
In addition to her clinical work, Kelsey has contributed to the education of future nurses through her role with the University of Saskatchewan. Her commitment to mentorship and professional development reflects a deep dedication to both her patients and the nursing profession.
Kelsey is known for her calm, confident presence and strong clinical judgment in fast-paced environments. She brings a thoughtful, adaptable approach to care, with a focus on building trust and delivering consistent, high-quality experiences.
At The Drip Wellness Group, Kelsey integrates her acute care expertise into a more personalized wellness setting. She delivers IV micronutrient therapy with precision and intention, ensuring each client receives care that is both clinically grounded and individually tailored.
Her attention to detail, professionalism, and commitment to excellence contribute to an experience that is not only medically sound, but elevated, supportive, and thoughtfully delivered.
Cassidy Penny, RN
Registered Nurse — Saskatoon
Cassidy Penny is a Registered Nurse with a strong clinical background in rural and remote emergency nursing, where adaptability, critical thinking, and compassionate care are essential. Her experience in these dynamic environments has shaped her ability to deliver safe, responsive, and well-rounded care across a variety of patient needs.
In addition to her clinical work, Cassidy shares her passion for healthcare as a nursing instructor, contributing to the development and mentorship of future nurses. Her commitment to education reflects a deep dedication to both her profession and the quality of care she provides.
Known for her warm and approachable nature, Cassidy takes the time to listen and understand each client’s individual needs and wellness goals. She believes care should feel comfortable, supportive, and thoughtfully tailored to the person in front of her.
At The Drip Wellness Group, Cassidy delivers IV micronutrient therapy with precision and attention to detail, creating an experience that is both clinically grounded and genuinely welcoming — where clients feel confident in their care and at ease throughout their visit.
FREQUENTLY ASKED QUESTIONS
Who is IV Therapy ideal for?
Who administers my IV drip?
How do I know which IV is right for me?
Why is IV therapy known as a “hangover cure”?
How long do the effects of an IV drip last?
Can I claim IV therapy through insurance?
