David Pindrys

Cambridge, MA

Digitizing an In-Clinic Refill Workflow

Saving nurses time while enhancing patient oversight.

Role
Senior UX Designer

Outcome
70% faster time-to-refill

Scale
2,800+ clinics

Scope
User Research
UX Design
Prototyping
SLDS Design System

Team
Product manager
Business system analyst
Salesforce engineers
Front-end engineers
Data engineers

"David's remarkable initiative in building our UI/UX architecture from scratch has been nothing short of impressive."

Larissa Doronina
Principal UX Architect,
Fresenius Medical Care

The Problem

Reliance on RAF forms
Reliance on forms, often riddled with errors needing to be faxed back and forth, with list of weekly refill needs.
Innefiency and fragmentation
Clinicians waste time hunting for data, hindering timely clinical decisions, and ultimately fueling frustration and burnout.

How might we distill dozens of refill‑related objects into a concise set of core concepts that match clinicians’ mental models?

Mapping objects

Clinicians waste time hunting for data, hindering timely clinical decisions, and ultimately fueling frustration and burnout.
Clinicians waste time hunting for data, hindering timely clinical decisions, and ultimately fueling frustration and burnout.

How might we confirm the product covers 100 % of refill scenarios seen in clinics before scaling?

Testing and iterating

Clinicians waste time hunting for data, hindering timely clinical decisions, and ultimately fueling frustration and burnout.
Clinicians waste time hunting for data, hindering timely clinical decisions, and ultimately fueling frustration and burnout.

How might we confirm the product covers 100 % of refill scenarios seen in clinics before scaling?

Edge cases

Clinicians waste time hunting for data, hindering timely clinical decisions, and ultimately fueling frustration and burnout.
Clinicians waste time hunting for data, hindering timely clinical decisions, and ultimately fueling frustration and burnout.

Results

70 % faster refills while strengthening patient-safety checks and oversight across every step.

In 2023 it went live in 2,800+ clinics, serving 43,000+ patients with a more reliable, near-frictionless refill experience.


Ease of use & adoption

Lyndsay A. Rodgers

Clinical Services Initiatives Mgr

My nurses have used  the refill self-service and are very pleased with the easiness and reduction in time it takes/efficienc.

Thank you!!

Tara E. Towe

Registered Nurse

One of the BEST THINGS EVER!

Krystal D. Antu

Dietitian

We all love it! Very convenient, quick way to review refills.

Natisha Winegarner

HT PM

It’s super easy—literally the push of a button. We LOVE it.

Clinical workflow wins

Congwen Thach

HT RN

I have used it and much happier 😊.


I like how it is convenient and quicker. It is nice to see the dates and next fill dates.  Thank you for reaching out to us! Have a wonderful day!

Natisha Winegarner

HT RN

The feature to track shipments is invaluable!


I cannot tell you how many times I have waited on hold for a pharmacy technician to track a shipment. 

Esther Teerman

Manager, Nutrition Services  

The best part about the self-service from my experience was that I could use my laptop to help pt refill their medications right away by chairside.


Or, in the PD clinic when they requested and informed them about their copay and got their consent all in one step, which saved a lot of time. 

Time saved

Shun D. Price

Facility Admin

Using this feature eliminates the need to call pharmacy… they would be on the phone at least 15 min or more.

Tara E. Towe

Home Therapies RN  

Realistically on a big program you’re saving 2‑3 hours per week.

Pat Denton

Home Therapies Program Manager

Quick—was able to see shipment, call patient back within minutes.

Krystal D Antu

Dietitian

We all love it! 


Very convenient, quick way to access and review current, new and future refills needing new rx scripts!


It's pretty flawless. 

I help healthcare teams ship investor-ready demos and production-ready workflows.

Shipped EHRs, clinical dashboards, and patient portals, used by thousands at home and across real care settings.

AI patient summaries with provenance

"As a first-time founder, David's guidance was crucial. His work greatly advanced the quality and timeline of our team's efforts."

Cole Marolf MD
Practicing clinician & Founder,
VEHR Technologies

"David has a product and user mindset... and is willing to keep iterating until the product team is fully satisfied."

Mollika Tahsin
Principle Program Manager,
UnitedHealth Group

"David's remarkable initiative in building our UI/UX architecture from scratch has been nothing short of impressive."

Larissa Doronina
Principal UX Architect,
Fresenius Medical Care

"David's work made my job as a Software Engineer much easier. He created trustworthy designs that didn't have to be brought back to the drawing board, which streamlined our team workflows."

Clint Smith
SW Engineer,
DoD/VA Vision Center of Excellence

Let’s build something
great together

What’s next on the roadmap?

Or email me ->

Usually replies within 24 hours (often same day).

Context

Contribution

Uncovering the Story in the Data

Turning the patient record into a story clinicians can see.

Role
Product Design Lead

Scope
Data Visualization
UX Design
Design Systems
Prototyping

Team
Physician-founder
Front-end engineers
Data engineers

Uncovering the Story in the Data

Turning the patient record into a story clinicians can see.

Role
Product Design Lead

Scope
Data Visualization
UX Design
Design Systems
Prototyping

Team
Physician-founder
Front-end engineers
Data engineers

Recent projects

David Pindrys

Cambridge, MA

Copyright © 2025 David Pindrys


Copyright © 2025 David Pindrys