High-dose intravenous vitamin C is used in targeted clinical settings where the body is under increased demand. At higher intravenous doses, vitamin C behaves differently than oral supplementation — reaching plasma concentrations that are not achievable through diet or supplements. This allows for targeted support of physiologic processes related to oxidative stress, immune demand, and recovery.
High-dose vitamin C is a medically guided therapy delivered under specific protocols, with screening and provider oversight before treatment begins.
Individuals in high-demand roles — including firefighters, first responders, healthcare providers, and others exposed to increased environmental and physiologic stress — may carry a higher cumulative burden of oxidative stress. HDVC may be considered as part of a clinically guided strategy to support recovery, immune function, and overall resilience.
During periods of increased immune demand — including viral illness or recovery — vitamin C plays a key role in immune function and cellular defense. HDVC may be used as supportive care to help the body respond to and recover from physiologic stress.
In certain cases, HDVC may be used as an adjunctive therapy alongside conventional oncology care when directed by a supervising provider. Its role is supportive — focused on oxidative stress, immune function, and physiologic resilience — not a replacement for standard medical treatment. Patients undergoing oncology care must be under the direction of their treating provider.
HDVC requires appropriate screening and provider oversight to ensure safety and appropriateness. Before initiating therapy, patients must complete a clinical intake, undergo laboratory evaluation, and be cleared by a provider.
Required before treatment
G6PD status
Screens for a deficiency that makes high-dose vitamin C unsafe.
Renal function (CMP)
Confirms kidneys can safely process the infusion.
Additional labs
As clinically indicated, based on your history.
Pricing is determined based on protocol and dosing following clinical evaluation. HDVC is integrated into a broader care plan when clinically appropriate — often alongside metabolic, immune, or recovery-focused interventions.
Depending on your goals, clinical needs, and evaluation, REVIVE also offers:
REVIVE's IV Lounge Blends include Tri-Immune Boost, a vitamin therapy combining vitamin C, zinc, and B-complex built for viral recovery, recurrent illness, and low immunity support in Roseburg-area clients.
Each blend is personalized during a clinician intake before your first session, so your protocol reflects your physiology at the cellular level.
Our IV nutrients and hydration service delivers ascorbic acid (vitamin C), amino acids, minerals, and other essential vitamins directly to the bloodstream, bypassing the GI tract when proper absorption matters most.
Three intensity tiers match need to goal: baseline hydration, recovery-focused nutrients, and longevity-oriented blends. Your clinician guides which tier fits your body's current health status and wellness goals.
Nutrient injections are a faster, lower-commitment option for clients who want targeted vitamin and amino acid support between IV visits or in place of a longer office visit.
Protocols are selected with your clinician based on fatigue, recovery, weight loss efforts, or immune goals.
When vitamin therapy isn't the whole answer, Integrative Functional Medicine at REVIVE identifies root causes behind recurrent illness, chronic fatigue, or weakened immune function.
Your clinician builds a full optimization protocol across the five pillars of health.
Every high-dose vitamin C infusion is prescribed, prepared, and administered under the supervision of licensed medical clinicians following established clinical protocols. Treatment includes appropriate pre-infusion screening, individualized dosing, careful infusion rates, and ongoing monitoring throughout your visit to help ensure therapy is delivered safely and appropriately.
REVIVE Infusions & Wellness is headquartered at 250 NE Garden Valley Blvd #6 in Roseburg, the only IV lounge in Douglas County. Founded and led by Chenelle McCaskill, PA-C, MS, with over 20 years of healthcare experience and advanced IV Nutrient Therapy training, plus telehealth reach across Oregon, Washington, and Florida.
Every first infusion begins with a clinician intake that personalizes your blend to your body's unique physiology. That root-cause lens brings Integrative Functional Medicine thinking to every infusion.
You schedule an initial consultation online through Jane App or by phone.
Your REVIVE clinician reviews your goals, medications, and whether an IV protocol fits your health needs.
We design your vitamin C IV or immune-support blend around your physiology.
You come in for your infusion at our Roseburg lounge, then we adjust as you progress.
Roseburg and Douglas County have few clinician-staffed IV providers, pushing clients toward commodity med-spa drips or out-of-area clinics.
As the only IV lounge in Douglas County, REVIVE pairs IV Lounge Blends with Integrative Functional Medicine oversight.
Readers assume a $99 immune IV and a medically screened high dose vitamin C protocol are interchangeable, and pick on price.
Your clinician screens for candidacy and matches your blend to physiology — not price. The difference shows in results.
Clients assume telehealth covers everything; Oregon rules confirm telemedicine can establish care, but IV infusion itself must be delivered in person.
We use telehealth for consult and planning and reserve in-person visits for IV infusion, so expectations match reality.
Douglas County clients in Glide, Myrtle Creek, or Sutherlin often drive 30+ minutes into Roseburg for wellness care.
We cluster IV and injection protocols and use telehealth intake where appropriate, so your infusion day is the only trip required.
High-dose vitamin C is administered in a dedicated clinical setting with comprehensive screening, individualized treatment protocols, and continuous monitoring throughout each infusion. Every treatment is overseen by a licensed medical provider, with emergency medications, equipment, and established clinical protocols immediately available should they ever be needed.
REVIVE serves clients throughout Roseburg and Douglas County from the Garden Valley clinic — with telehealth filling distance gaps for Oregon, Washington, and Florida.
Vitamin C IV therapy delivers high-dose ascorbic acid directly to the bloodstream, bypassing digestive absorption limitations. This achieves blood concentrations significantly higher than oral supplementation can achieve, supporting immune function, antioxidant defense, and cellular health at levels that pills cannot match.
HSA/FSA Eligibility
Many services related to metabolic health, hormone therapy, and medically directed treatment plans may qualify for HSA/FSA reimbursement.
Clinician-guided vitamin C IV therapy and immune-support infusions. Douglas County's only IV lounge — in Roseburg or via telehealth across Oregon, Washington, and Florida.
