Houston-based NurseDash is the Uber of staffing nursing shifts in medical facilities. Photo via nursedash.com

It's no secret that there's a shortage of nurses nationwide — and in Houston, the situation is no different. As baby boomers reach old age, the need for healthcare is only becoming more dire. Most facilities see a turnover rate of between 30 and 180 percent among nurses, leaving jobs open and shifts in need of being covered. Ideal staffing is a 5:1 patient-to-nurse ratio, but many sites are getting by with more like 8:1.

The solution for most healthcare facilities, whether they're hospitals, doctors offices or nursing homes, is to contact agencies to fill those spots. But agencies charge a high percentage for placement and lack transparency, says Andy Chen, former CFO for Nobilis Health Corporation. That's why he and Jakob Kohl created their app, NurseDash.

"Historically, some local agencies will promise you that they'll have somebody for you at 7 a.m. tomorrow, then start calling their people. They promise they'll send somebody, but they don't even know who it is," says Chen.

"The other thing is [facilities] would typically call multiple agencies so you're kind of on the hook with first-come-first-serve basis. And they were incentivized to say, 'Yes I've got somebody for you,' then find the person rather than finding the right candidate for that particular shift," adds Kohl, a principal at Everwise Healthcare and an attorney.

The two men were convinced that they could do better. They wanted to make sure that high-quality, accredited nurses could match with the medical sites where they were the perfect fit, for shifts that worked for both of them. NurseDash is the platform that makes the idea a reality.

NurseDash launched in 2017 and is the product of Belgian designers and developers in Russia. The project manager for the app is in New York, but official headquarters in Houston's Galleria area, where a staff of five works with the team spread out around the world.

Since its debut, NurseDash has attracted 40 facilities in Houston, including hospitals, surgery centers, and senior living, and about 400 nurses. Chen says he isn't sure just what to call his technology yet, but compares it to the ride hailing of Uber or Lyft and calls it "a virtual bulletin board."

The healthcare site posts shifts that it needs to fill. Nurses who fit the requirements see the availability and can choose what suits their schedules, then apply within the app. Everything takes place within the app, including payment and asking questions about the job. Nurses have already been vetted before they're able to apply, with comprehensive credentialing including license checks and drug screenings. The percentage that NurseDash takes from the transaction is about 30 percent less than an agency would take, says Kohl.

It's clear why medical facilities need such a service, but how does it benefit the nurses? It depends on where they are in their careers. Experienced nurses can pick up extra shifts on top of their full-time jobs, if they so desire. Practitioners returning to the game after having children can find times that work with their busy schedules. And fledgling nurses can use the opportunities to get a foot in the door at hospitals where they'd like to work full-time someday.

"They can work on their schedule, on their terms," says Kohl.

NurseDash has already expanded beyond Houston to northeast Ohio, which the founders say has a similar competitive dynamic to the Houston market. The next goal is to hit the rest of the top 10 largest cities in the United States. The next markets, says Kohl, will roll out at the request of major hospitals with locations both in Houston and those other cities. Ultimately, the goal is to become the go-to marketplace for nurses across the country. One shift at a time, NurseDash is making healthcare better.

Patients about to undergo brain surgery can use VR to see what their surgeon is about to do to their brain. Courtesy of Methodist

5 new technologies enhancing health care at Houston Methodist

game changers

While hospital systems might have a reputation for being slow adaptors to new technologies, Houston Methodist is single-handedly trying to change that theory. From artificial intelligence to virtual reality, the hospital system is making big moves innovating and introducing cutting edge tools and systems.

Houston Methodist's Center for Innovation, which has really developed in the past few months, is lead by Roberta Schwartz — executive vice president, chief innovation officer, and chief executive officer of Houston Methodist Hospital. She says Methodist has always lead the way within health care innovation in Houston.

"I think we're an industry that is transforming itself. We're either going to be disrupted or we're going to do the disruption ourselves," Schwartz tells InnovationMap in a previous interview. "There's nobody who knows health care better than we do, so if we're going to transform the industry, I want that transformation to come from the inside."

Here are five different new programs the hospital has introduced to enhance patient care.

An automated recruiting tool named Mia

Photo via houstonmethodistcareers.org

Hospital recruiting has always posed a problem for a few reasons, but one challenge has been the lack of HR resources available at all hours of the day or night. To help rectify this issue, Methodist has introduced Mia, a 24/7 chatbot that can answer HR questions from potential applicants.

"We find that we are communicating with night nurses at 1 am asking about benefits," Schwartz says. A lot of the people we are trying to recruit are working at night when we don't have HR staff in the office all night long."

Methodist is one of five in the country to launch the recruiting chatbot. The initial pilot is focused on recruiting medical surgical nurses and medical assistants. In just four months, Mia has chatted with over 800 prospective employees resulting in over 20 hires.

Pre- and post-op automated information

Photo via caresense.com

A crucial time for patients is immediately before and after surgeries or procedures, but doctors and medical staff usually has the most trouble keeping track of patients during these times.

CareSense automated program offers reminders and monitoring questions that better connects the patients with the hospital. In the three months the pilot has been running, nearly 500 Houston Methodist surgical patients reported extremely high satisfaction and over 75 percent of patients are engaged with the program.

Currently, CareSense works with Houston Methodist patients undergoing certain total joint replacement, colorectal, spine, and cardiac procedures. The technology can send texts, emails, website, and video links before and after the procedure. Early data has seen a reduction in missed appointments, lower surgical cancellations, and increased patient compliance. Up next is an expansion into various clinical areas, including mental health, interventional radiology, and oncology.

Virtual reality technology for brain surgeries

Patients about to undergo brain surgery can use VR to see what their surgeon is about to do to their brain. Courtesy of Methodist

Houston Methodist Hospital is channeling a Magic School Bus episode with new VR technology that allows neurosurgical patients and their family members to essentially walk through their brains ahead of their surgeries.

The patient wears a virtual reality headset and gets a 360 degree view of their brain, and the neurosurgeon can walk the patient through the surgery process. According to a release from Houston Methodist, the technology is the first of its kind that combines fighter jet flight simulation with patients' anatomy scans from MRI, CT, and/or DTI processes to make a 3D model.

Virtual urgent care

Screenshot via App Store

Houston Methodist recently went mobile, Schwartz says. About 77 percent of patients are interested in virtual access to physicians, according to the Advisory Board's 2017 Virtual Visits Consumer Choice Survey that included over 5,000 patients across the country — and 19 percent of patients have already engaged with doctors virtually.

"We live in a technology-driven age where people want easy access to services and they are open to seeing a provider via video. With virtual urgent care, a patient can get help for minor illnesses from the comfort of their own home," says Schwartz in a release.

The new MyMethodist app provides a platform for patients to contact doctors virtually, as well as medical records, test results, bill payments, prescription services and more. Some of the conditions included in virtual treatment are cold/flu symptoms, pink eye, skin infections/rash, allergies, cough/fever/headache, and upper respiratory infections.

Scheduling tool partnership with Next Level Urgent Care and Blockit

Photo via nextlevelurgentcare.com

In an emergency situation, a patient might opt for an urgent care center over a hospital visit. Houston Methodist wants to connect the dots in that case in order to best serve its patients. A partnership between Blockit, Next Level Urgent Care, and Methodist has emerged to allow for easier access to follow-up appointments with orthopedic specialty physicians, and an urgent care patient might leave the facility with his or her follow-up visit already scheduled. In the pilot program's first five months into this pilot, over 120 urgent care patients engaged with the program and made follow up appointments from the facility.


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Air taxi network to land in 'Texas triangle' of Houston, Austin, DFW next year

taking flight

San Jose, California-based aerospace company Archer Aviation is bringing its air-taxi system to the “Texas triangle” of Houston, Austin and Dallas-Fort Worth.

Currently, the planned zero-emission electric air taxi networks will use Archer’s Midnight air taxi to “turn 60- to 90-minute drives to major airports, business districts and major destinations into 10- to 20-minute flights,” the company said in a news release. Archer plans to begin flights in the Texas triangle next year.

The Midnight air taxi is an all-electric vertical takeoff and landing (eVTOL) aircraft. It can carry four passengers and a pilot and is designed for consecutive flights of about 20 miles.

Archer cites the Texas triangle as one of the busiest and fastest-growing “megaregions” in the country due to its proximity to coastal regions, major airports, and a number of business districts.

Archer Chief Commercial Officer Nikhil Goel described the air taxi experience to CW Houston as “100 times quieter than a helicopter for the price of an Uber Black.” He added that the air taxis are a combination of a helicopter, a small airplane and a drone.

In Houston, Archer’s air taxi network will aim to connect George Bush Intercontinental, William P. Hobby and Sugar Land Regional Airport with downtown destinations, including the Thompson Hotel helipad, and Galveston.

In Austin, it plans to link the city's Austin-Bergstrom International Airport and Austin Executive Airport with the F1 Circuit Helipad at the Circuit of the Americas. Archer debuted its Midnight aircraft at the F1 Prix in the Fan Zone and the F1 Paddock at Austin’s Circuit of the Americas. The Dallas-Fort Worth network is slated to include Dallas-Fort Worth International Airport, Dallas Love Field, Addison Airport, Arlington Municipal Airport, Fort Worth Meacham International Airport and Perot Field Fort Worth Alliance Airport, plus major business hubs like Frisco Station.

“Texas is setting the bar for America’s leadership in the next generation of aviation,” Adam Goldstein, founder and CEO of Archer Aviation, said in the release. “Our planned networks will make the benefits of electric air taxis real for Texans — trading hours in traffic for minutes in the air, while connecting the biggest airports, business districts and sporting hubs in ways that America’s largest megaregion needs to grow.”

Archer is working with state and local partners to develop charging infrastructure and plans to pursue Texas operations through the White House’s eVTOL Integration Pilot Program, according to the release. It recently completed its "No Roads" flight tour, which included multiple flights over the San Francisco Bay, and flew to seven cities over three days.

5 Houston deep tech startups pushing the boundaries of their industries

meet the finalists

Houston has long been at the forefront of innovation, from NASA’s Johnson Space Center to its startup ecosystem using technology to disrupt industries.

As part of the 2026 Houston Innovation Awards, our Deep Tech Business category will honor an innovative startup providing technology solutions based on substantial scientific or engineering challenges, including those in the AI, robotics and space sectors.

Five deep tech companies have been named finalists for the 2026 award.

Read more about these businesses, their founders and their breakthrough technologies below. The 2026 winners will be announced on InnovationMap.com in mid-November.

Casimir

Battery tech startup Casimir develops semiconductor chips that produce continuous electrical power straight from the quantum vacuum, without the need for a battery, cord or external charge source. The company is targeting commercialization for its first-generation MicroSparc chip by 2028.

Harold “Sonny” White founded Casimir in 2023 after nearly two decades at NASA. The company emerged from stealth with a $12 million seed round in 2026. It was also awarded an STTR Phase I contract from the U.S. Space Force's SpaceWERX to support the development of the company's solid-state generator for potential use by the Department of the Air Force earlier this year.

FocisAI

Artificial intelligence startup FocisAI helps refinery owner-operators unlock actionable insights from 3D scans and images.

FocisAI was founded by CEO Tyler Wooten, COO Colin Snell and CTO Kyle Snell in 2026. It is a member of Greentown Labs and launched a seed round in September, which is expected to close by the end of the year, according to the company's application. It has rolled out 10 pilot programs and is looking to move into recurring, facility-scale deployments and scale its team in Houston this year.

Machine Saver Inc.

Industrial tech startup Machine Saver Inc. builds wireless and wired vibration and proximity sensors to tell heavy industry when a machine is about to fail. The company's technology runs on an 8-plus-year battery life and helps operators reduce downtime, improve maintenance and extend equipment life.

Machine Saver was founded by CEO Colton Bach and Quentin Bach in 2013. Its customers and partners include Houston Methodist, Blue Bell, Genemco, as well as energy and heavy industry, food and beverage, and cold chain companies, according to its application. The company is raising a Series A.

Square Robot

Energytech startup Square Robot develops and operates submersible inspection robotics that inspect aboveground storage tanks while they remain in service. The robots reduce downtime and costs, improve worker safety and limit hydrocarbon emissions.

Square Robot launched its Houston office in 2019 and closed a Series B in 2025. It plans to complete its first U.S. Navy demonstrator tank in November and is also developing real-time inspection software.

Venus Aerospace

Spacetech company Venus Aerospace is developing a high-thrust rotating detonation rocket engine (RDRE) that replaces the subsonic combustion used in conventional rocket engines. The RDRE is a compact, simpler engine that can deliver up to 15 percent greater efficiency for defense and space applications. It completed its first U.S. flight test of the engine last summer.

Venus Aerospace was founded in 2020 by CEO Cassie Duggleby and CTO Andrew Duggleby. It raised a $20 million Series A in 2022 and $42 million Series A2 in 2025. It closed a $91 million Series B earlier this year and expanded its leadership team. The company is working toward longer-duration and higher-thrust testing and advancing its flight program.

Houston leads U.S. with the biggest surge in millionaire renters

Rent Report

The number of millionaire renters and homeowners in the U.S. has surged over the last five years, and Houston has soared ahead of the rest with the largest growth rate among these affluent renter households.

Houston leads the nation with the No. 1 increase in millionaire renters from 2020 to 2024, a new RentCafe study found. The number of these wealthy households increased from 18 to 232 over the last five years, representing a 1,189 percent growth rate.

"The pandemic accelerated the shift as remote work pushed the wealthy to relocate to lower-tax metros like Houston, where millionaire renters grew 13-fold, versus 3.9-fold for owners," the report said. "Granted, 232 households is still a tiny fraction of the Houston metro’s roughly 2.7 million households, but the growth rate far outpaces any other major metro."

Nationwide, the number of millionaire renter households grew 229 percent from 2020 to 2024, outpacing the 193 percent growth rate among millionaire homeowners.

Dallas was the only other Texas metro to crack the top 10. The number of millionaire renter households in North Texas has more than quintupled, from just 30 in 2020 to 165 in 2024. That represents a growth rate of 450 percent, which — surprisingly — is only the eighth highest nationwide.

But when it comes to the largest populations of millionaire renters, New York City and San Francisco still lead the way. New York claimed the No. 1 spot with nearly 7,300 millionaire renters living in the city in 2024. Houston ranked 12th on that list.

Elsewhere in Texas, Austin and Dallas ranked as the 16th and 17th, respectively, for the largest population of millionaire renters. There were 206 millionaire renters living in Austin in 2024, and 165 in Dallas.

This is who the typical millionaire renter is
The report also revealed a surprising statistic about the typical millionaire renter in the U.S. — a lot of them are millennials working in "white-collar, high-earning fields."

"Nearly half (49 percent) of millionaire renters are Millennials, and the number of affluent Millennial renter households surged 392 percent during the five-year period," the report said. "Gen X follows with 33 percent of millionaire Gen X households renting after increasing by 147 percent."

The report continued, "Although Gen Z still represents a small share of millionaire renters (just 2 percent of the total), no generation has expanded faster: Gen Z millionaire renter households leaped from fewer than a dozen to more than 400 — a tiny cohort today, but one that was virtually nonexistent five years ago."

The top three most common professions for millionaire renters are chief executives, software developers, and managers, the report additionally found. In Houston, the surge of wealthy newcomers are mostly executives, professional athletes, and entertainers.

"These roles tend to generate steady, substantial income without necessarily tying workers to one location, making renting a practical fit, rather than a financial necessity," the report said.

Hotspots for millionaire homeowners
In RentCafe's separate list comparing the top 10 most popular U.S. metros for millionaire homeowners, Houston ranked 12th nationally with 4,374 millioniare homeowners living in the metro as of 2024. These wealthy Houstonians are most likely working as chief executives, physicians, managers, and lawyers and judges.

Houston has already proven to be a hotspot for millennial homebuyers, and the latest RentCafe data says millennials make up 19 percent of all millionaire homeowners in the U.S. Gen Xers and Baby Boomers still maintain the largest shares of millionaire homeowners nationwide, at 45 and 33 percent, respectively.

Dallas (No. 10) and Austin (No. 20) also appeared among the hottest metros for millionaire homeowners.

Only one Texas city appeared among RentCafe's list of the 20 fastest-growing metros for millionaire homeowners: College Station ranked 13th nationwide with a growth rate of 1,329 percent. From 2020-2024, the number of millionaire homeowners residing in College Station grew from 14 to 200.

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This article originally appeared on CultureMap.com.