Learn About Our History
Decades of experience
Signature Care In-Home Concierge Nursing was created to bring exceptional, high-touch medical and nursing care to clients’ homes — combining luxury, comfort, and clinical excellence.
The Heart Behind Signature Care
Alisha Jackson, MSN, FNP-C
Hi, I’m Alisha Jackson, the founder of Signature Care and a board-certified Family Nurse Practitioner. My journey in nursing began with a simple belief: that exceptional healthcare should be compassionate, accessible, and centered entirely on you.
My own path has been shaped by a dedication to mastering my craft. I earned my Bachelor of Science in Nursing from the University of Michigan – Ann Arbor and my Master of Nursing as a Family Nurse Practitioner from Georgetown University. But my true education has come from years of hands-on experience across the entire healthcare spectrum—from home health and primary care to acute hospital, progressive, and urgent care settings.
This diverse background in acute care, primary care, step-down ICU/progressive care, urgent care, home care, and wound care management is what makes Signature Care different. I’ve personally managed chronic conditions, provided complex wound care, and responded to urgent medical needs. I understand the challenges patients and families face, not just from a textbook, but from real life. I founded this practice to bridge the gaps I saw in our healthcare system—to bring comprehensive, high-quality medical care directly to you in Detroit, ensuring continuity, comfort, and a truly personal touch.
Your well-being is my passion, and your trust is my greatest reward. I look forward to being your partner in health.
A Trusted Partner in Your Health
Crashon Walker, MA
Hi, I’m Crashon Walker. With five years of experience across primary, acute, and urgent care settings, I am dedicated to providing compassionate and comprehensive healthcare. My diverse background allows me to fully understand and address your health needs, whether for ongoing wellness or immediate concerns. I look forward to partnering with you on your health journey.
Our team
Meet the people who get the job done

Crashon Walker, MA
Medical Support Partner

Bianca Ewing, LPN
Nurse

Connie Racy
Clerk

Ali Abidi
Intake Coordinator
Request Your Personal Care Today
Ready for healthcare that truly focuses on you? Connect with us to discuss your needs and create a personalized care plan. Your well-being is our priority.
FAQ
Important Things You Should Know
Signature Care is a private-pay, mobile nursing and nurse practitioner (NP) service providing high-touch, in-home medical care, wellness monitoring, chronic condition support, post-operative care, and limited urgent care services.
We come directly to your home for high-quality, personalized care.
Signature Care is primarily private pay.
However:
- Urgent Care visits may be eligible for insurance coverage.
- A collaborating physician may bill your insurance for telemedicine urgent-care follow-up.
- All concierge nursing, wellness, and routine services are private pay only. We will review coverage during your intake visit.
No. Signature Care is not a primary care provider and does not replace your PCP.
We strongly encourage all clients to maintain a PCP for:
- Annual physical exams
- Preventive screenings (mammograms, Pap smears, prostate exams, colonoscopies)
- Chronic condition management
- Long-term medication renewals
We work with your PCP to support your health at home.
We currently serve Metro Detroit and surrounding areas, including:
- Detroit
- Southfield
- Oak Park
- Royal Oak
- Ferndale
- Bloomfield
- Novi
- Dearborn
- And nearby cities
Distance fees apply for visits 25–50 miles from central Detroit.
We provide a wide range of in-home nursing and NP services, including:
General Nursing
- Vital sign checks
- Medication setup & administration
- Lab draws
- Wound care
- Catheter care
- Ostomy care
- Tracheostomy maintenance
- Tube feeding setup
NP-Led Services
- Medical evaluation
- Prescriptions & medication refills
- Wound care orders
- Durable medical equipment (DME) orders
- Lab + diagnostic orders & interpretation
- Specialist referrals
Urgent Care (Non-Emergency Only)
UTI evaluation & treatment
IV fluid hydration for mild dehydration
Mild cellulitis evaluation & antibiotics
Upper respiratory infections (cold, flu, bronchitis, mild pneumonia)
Gastroenteritis (nausea, vomiting, diarrhea) treatment
Suturing / wound closure for minor lacerations
Rapid tests: flu, strep, COVID
Ear irrigation for wax buildup
Conjunctivitis (pink eye) treatment
Skin conditions: dermatitis, rashes, hives
Minor sprains/strains
Small abscess evaluation & drainage
Migraine/headache relief protocol
Phlebotomy for urgent labs (CBC, BMP, etc.)
(Emergency Exclusions)
We do not treat:
- Chest pain
- Stroke symptoms
- Severe breathing difficulty
- Active heavy bleeding
- Major trauma
- Severe allergic reactions (anaphylaxis)
- Loss of consciousness
- Psychiatric emergencies
Call 911 or visit the nearest emergency department for these symptoms.
Yes. All clients must complete a $100 intake assessment which includes:
- Medical history review
- Medication list review
- Home safety assessment
- Care plan creation
- Service recommendations
- Coordination with your PCP if needed
This ensures safe, appropriate services.
Same-day visits are available when schedule permits.
Add-on fees:
- Non-urgent same-day: +$50
- Urgent same-day: +$100
Urgent visits may require a collaborating physician telemedicine visit (billed separately).
All concierge services are private pay and billed at the time of appointment.
We accept:
- Debit/credit cards
- HSA/FSA cards
- Cash payments
- Membership options (when available)
Insurance may apply only to urgent care visits through our collaborating physician.
Yes.
Our Nurse Practitioner can:
- Prescribe medications
- Refill medications
- Order antibiotics (as appropriate)
- Order wound care supplies
- Order durable medical equipment (DME)
All prescribing follows Michigan NP regulations with collaborating physician oversight.
Yes.
At this time, we primarily serve adults and seniors, but may accept older teens for certain services.
Ask us if your situation qualifies.
Absolutely.
With your consent, we can:
- Update your PCP
- Consult specialists
- Share lab results
- Coordinate home health referrals
- Communicate care plans
We serve as an extension of your medical team.
We can help.
- The NP can perform an assessment and create wound care orders ($150).
- Once the care plan is in place, routine visits follow the standard wound-care pricing.
Yes!
Signature Care offers monthly concierge membership options for clients who need consistent support with:
- Chronic condition monitoring
- Medication setup
- Wellness checks
- Post-op follow-up
- High-touch nursing support
Ask to see available membership plans.
You can start by:
- 📞 Calling us
- 📧 Emailing us
- 📝 Submitting the online intake form on our website
We will schedule your initial consultation to determine your care needs