Now that over 32 million Americans have access to insurance coverage under health care reform, coupled with a population that is rapidly aging, the demand for hospital services is getting higher.

In recent years, hospital construction slowed down but now it's starting to gain momentum. Over the next five years the hospital construction industry is expected to enter into a recovery period and increase again, according to an IBIS World report published this past spring.

Englewood Hospital and Medical Center in New Jersey is just one example of a hospital riding this boom. They are in the midst of a $90 million modernization project. When it's completed in the winter of 2016, it will include a comprehensive cancer treatment and wellness center, a new family birth place and a few campus improvements.

"Based on our market and the population, the projections are there that there's going to be a huge increase in the need for oncology services over the next three to five years and we wanted to be prepared for that," Warren Geller, president and CEO of the hospital, told DOTmed News.

Cancer care, vascular, cardiac, neurosurgical and orthopedic services are some of the areas that will continue to grow to meet the health care demands of an aging population.

But the need for oncology services is not isolated to New Jersey. The University of Kansas Hospital in Kansas City is planning a $250 million expansion project that will include a 92-bed facility for neuroscience and surgical oncology patients.

Outpatient services are also growing. "A lot of ambulatory, surgical procedures and other procedures that might have been inpatient in the past are now happening in an outpatient setting," said Jeffrey Brand, principal and the national health care leader at Perkins Eastman, an architecture firm. "There really is an understanding through research and observation that people do better when they're home."

eMedicineHealth's website states that 60 percent of elective surgery procedures in the U.S. are performed as outpatient surgeries and experts predict it will increase to 75 percent over the next decade.

Outpatient services at Englewood were up seven and a half percent last year. "We're doing our best to keep people out of hospitals," said Geller.

Many hospitals are also putting a greater emphasis on patient satisfaction and designing their buildings to be more hotel-like. It's not a new trend, but it's starting to become more prevalent, said Brand.

"If you're a cancer patient, you can go to a center 50 to 100 times a year so it becomes part of your life and I think creating environments that are softer settings, like hotels or places that are a little bit more not clinical environments is the way to go," he said.

Hospitals are trying to make the environment comfortable for the patients' families as well. They are doing away with standard waiting rooms filled with uncomfortable chairs positioned close together and creating lounges with small microenvironments.

The Ohio State University Wexner Medical Center is one of the hospitals that's going to soon resemble a hotel. In its new facility, each patient room will be private and filled with natural light and music. Turner Construction Company is in charge of the medical center's $1.1 billion expansion project, which is the largest project in the university's history.

Englewood is also incorporating this concept into its new design. When patients enter the family birth place they will be greeted by a concierge and the lighting, color, sound and amount of family space will allow for optimal comfort. "They look for a self-contained environment, hotel and spa-like feel," said Geller.

With all of these expensive projects underway, the question arises as to how they are funded. At Englewood it's a combination of donations, a positive bottom line and short and long-term debt.

"We're very fortunate in that we have a very active culture of philanthropy here," said Geller. "But we've had a surplus from operations and a positive bottom line for the past seven years so we're able to use those funds to reinvest and we've acquired some short and long-term debt as well in order to accomplish the project."