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Urgent Functional Medicine in Fishers, Indiana | Same-Day & Last-Minute Appointments Available

Life doesn’t always stick to a schedule, and neither do health concerns. That’s why we’re excited to share that we now offer last-minute appointments for urgent and acute health needs. We’ve brought on additional staff specifically to be on call so you can get the care you need when you need it.


Same-Day Visits for Acute Health Concerns

  • Colds, Flu, and COVID – Including sinusitis, pharyngitis, and other upper respiratory infections

  • Bronchitis, Pneumonia, and Asthma Exacerbations

  • Ear Infections & Eye Infections – Including pink eye or a stye

  • Urinary Tract Infections (UTIs)

  • Sudden Pain – Headaches, back pain, abdominal discomfort

  • GI Upsets – Nausea, vomiting, diarrhea, constipation

  • Skin Concerns – Rashes, hives, allergic reactions, shingles, cellulitis

We’re also happy to make supplement or prescription recommendations to help speed up your recovery and manage symptoms naturally when appropriate.


Managing Chronic Conditions with a Root-Cause Approach

We’re not just here for the urgent visits, we’re also deeply committed to long-term, preventative care. If you're managing a chronic condition or want to take proactive steps toward better health, we're here to guide you every step of the way.

We help manage:

  • Thyroid Conditions – Including hypothyroidism

  • High Blood Pressure (Hypertension)

  • Diabetes

  • High Cholesterol (Hyperlipidemia)

  • Arthritis – Osteoarthritis and rheumatoid arthritis

  • Chronic Respiratory Issues – Asthma, COPD, emphysema

  • Chronic Pain & Fibromyalgia

  • Mental Health – Long-term support for anxiety and depression

  • Obesity & Metabolic Health

  • Hormonal Imbalances – Including adrenal support and bioidentical hormone replacement therapy


Preventative Care & Lifestyle Support You Can Trust

One of the things we love most is helping our patients stay well. We offer health screenings, lifestyle recommendations, and supplement guidance to help you take a proactive approach to your well-being, whether that means improving your energy, sleep, digestion, or immune health.


In-Office Testing and Functional Wellness Procedures

In addition to traditional care, we also offer a range of functional medicine testing and wellness procedures to dig deeper and help you heal faster.

Available Tests:

  • Gut Zoomer

  • GI MAP

  • Food Sensitivity Testing

  • DUTCH Hormone Test

In-Office Procedures:

  • ATP 38 Therapy

  • Red Light Therapy

  • Pulse Magnetic Therapy

  • Ozone Therapy

  • LBG/Nasal Insufflation


How to Schedule a Last-Minute Functional Medicine Appointment


Call In, or Book Online

If you're feeling under the weather or just need to get seen now, we’re ready for you. Our team is set up to accommodate last-minute and same-day appointments so that you’re never left waiting for care.


Fill out the patient inquiry form:

or

👉 Call us today to get scheduled quickly!

(317)598-4325


Your health doesn’t wait, and now, neither do we.We’re here, ready when you need us.



Why Choose Us for Urgent Functional Medicine in Fishers, IN

When it comes to your health, you deserve care that’s thorough, thoughtful, and rooted in experience. At The Logan Institute, we go beyond symptom management, we aim to understand the root cause and provide lasting solutions, even during urgent visits.

Dr. Logan brings over 20 years of experience in the healthcare field, blending conventional knowledge with a functional medicine approach. He’s spent decades developing a deeper, more personalized model of care, one that doesn’t just mask symptoms, but truly supports healing.

That same philosophy is behind our custom-formulated supplements, crafted specifically with our patients’ needs in mind. Every product is made in partnership with personally vetted manufacturers, produced in small batches, and tested rigorously for purity and effectiveness. When you trust The Logan Institute, you’re not just getting an appointment, you’re entering a partnership built on integrity, expertise, and a genuine commitment to your well-being.

Whether you’re walking in with a sudden health concern or looking for deeper answers to ongoing issues, we’re here for you, with on-call providers, same-day appointments, and a care model that puts your health first.

 
 
 

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