8 Doctor of Health Science Skills That Advance Your Career
Key takeaways
- A Doctor of Health Science (DHSc) develops advanced competencies in applied research, evidence-based decision-making, healthcare leadership, administration, communication, public health, program evaluation, and health policy.
- Students strengthen their ability to evaluate research, interpret health data, and apply evidence to improve professional practice, programs, and organizational decision-making.
- Leadership and healthcare management coursework prepares students to address complex organizational challenges and collaborate effectively across interdisciplinary teams and health systems.
- A DHSc degree can support careers in health systems management, applied research, higher education, public health, and policy, depending on a graduate’s prior experience and professional goals.
A Doctor of Health Science (DHSc) develops advanced competencies in eight areas: research design, evidence-based decision-making, healthcare leadership, health systems management, communication, public health, program evaluation, and health policy. As a professional doctorate and terminal degree in health science, the DHSc is generally designed for experienced health professionals seeking to advance their expertise in leadership, administration, education, and applied research.
Health professionals may already use many of these abilities in their daily work, but doctoral study deepens their knowledge, strengthens their ability to apply research, and prepares them to address complex challenges in healthcare and public health. Earning a DHSc may also provide a meaningful sense of personal accomplishment while supporting continued professional growth.
Skills you need before starting a DHSc program
Most DHSc applicants begin doctoral study with professional health experience, graduate-level preparation, and the study habits needed to complete independent doctoral work. Exact admission requirements vary by university, but several abilities make the transition to doctoral study easier:
- Professional health experience: Familiarity with the realities of healthcare, public health, health education, administration, or another health-related field.
- Graduate-level academic writing: The ability to develop an argument, work with scholarly sources, and communicate complex ideas clearly.
- Basic statistics literacy: Enough familiarity with quantitative information to interpret research findings and begin more advanced methods coursework.
- Time management: The ability to balance sustained graduate study with professional and personal responsibilities.
- Practice-problem identification: The ability to recognize an important problem in your field that could benefit from systematic research.
You do not need to begin a DHSc as an experienced researcher. Doctoral coursework is designed to develop the advanced research, analytical, and professional skills needed for the work that follows.
8 health science skills a Doctor of Health Science develops
These eight competencies work together to help health professionals move beyond day-to-day practice and take on more advanced responsibilities in research, leadership, administration, public health, and organizational decision-making.
1. Research design and data analysis skills
Doctoral-level health science work requires the ability to design research, interpret data, and draw well-supported conclusions. Students develop greater proficiency in research methodology, data interpretation, and statistical analysis so they can examine complex health questions systematically.
This preparation includes coursework in epidemiology, biostatistics, and quantitative research methods. Through TUW’s DHSc curriculum, students examine epidemiologic principles and study designs, develop their understanding of descriptive and inferential statistics, and apply quantitative research methods to real-world health science challenges.
In practice, this might mean reading a study closely enough to determine if its design and findings provide sufficient evidence to reconsider a department protocol or health program.
2. Evidence-based decision-making skills
Evidence-based decision-making means combining the best available research with relevant organizational data and professional judgment to decide how to respond to a healthcare problem.
It is closely related to research skills, but the two serve different functions. Research generates and evaluates evidence. Evidence-based practice determines how that evidence should inform decisions in a particular setting.
This is central to our DHSc at TUW. The program connects applied and theoretical principles in health science with evidence-based practice, helping students learn how research can inform contemporary healthcare settings.
For an experienced health professional, that may involve evaluating research before adopting a new intervention, comparing an organization’s outcomes with available evidence, or identifying where additional data are needed before making a decision.
3. Healthcare leadership skills
Healthcare leadership skills allow professionals to set direction, coordinate people with different areas of expertise, and lead organizational change beyond the responsibilities of one team or department.
Health professionals in leadership positions need to guide staff while also responding to regulatory changes, new technologies, workforce needs, and new approaches to healthcare delivery. At the doctoral level, leadership becomes closely connected with evidence, organizational systems, and ethical decision-making.
Important healthcare leadership skills include:
- Setting organizational priorities
- Leading and supporting change
- Coordinating interprofessional teams
- Using evidence to inform decisions
- Communicating expectations and accountability
Our DHSc program includes Ethics and Professional Leadership in Health Science, which examines professional leadership alongside contemporary ethical concerns in health science.
Developing these healthcare leadership skills can help professionals respond thoughtfully when new policies, technologies, or organizational needs require changes in how services are delivered.
4. Healthcare administration and health systems skills
Healthcare administration skills are the operational and financial competencies used to manage health services, including budgeting, staffing, performance measurement, informatics, and quality improvement. Healthcare management skills cover many of the same areas but often place additional emphasis on directing people, resources, and organizational performance.
Doctoral study adds a research and systems perspective. Students move beyond understanding how a process operates to examining why it produces certain outcomes, evaluating supporting evidence, and determining how proposed changes may affect the broader organization and the populations it serves.
| Skill | What it involves | Why doctoral study deepens it |
| Budgeting | Connecting resources with operational priorities | Helps leaders assess financial decisions in relation to organizational goals and evidence |
| Performance measurement | Tracking quality, efficiency, and outcomes | Develops the ability to select measures, interpret results, and assess limitations |
| Health informatics | Using healthcare information and technology effectively | Adds greater attention to how data and technology influence healthcare delivery and decisions |
| Quality improvement | Identifying and addressing gaps in processes and outcomes | Connects improvement efforts with research methods and systematic evaluation |
| Data governance | Managing the quality, use, access, and protection of organizational data | Encourages consideration of research quality, privacy, ethics, and organizational responsibility |
Our Health Informatics course examines technology in patient care, healthcare marketplace, and emerging health technology and informatics.
Professionals who want to concentrate primarily on managing healthcare organizations without completing doctoral research may also consider our Master of Science in Healthcare Administration, which focuses on the business and operational aspects of healthcare.
5. Communication and interprofessional collaboration skills
Advanced health science work depends on being able to communicate complex evidence to people who do not all share the same expertise or priorities.
The doctoral-level version of this skill involves more than presenting information clearly. A health professional may need to explain the same finding to an executive board, a funding organization, a clinical team, and a community group. Each audience needs enough evidence to understand the issue, but the level of detail and framing may differ.
Written communication and collaboration are equally important. Doctoral-level professionals may prepare grant proposals, program evaluation reports, research documentation, policy analyses, and peer-reviewed submissions.
They also need to communicate effectively with people across clinical care, administration, public health, education, research, and community services. This requires understanding different professional perspectives and working across disciplinary boundaries.
6. Public health and population health skills
Public health skills allow professionals to assess population health needs, evaluate policies, and develop interventions that address health concerns beyond an individual patient or healthcare encounter.
The Council on Linkages Between Academia and Public Health Practice organizes its current Core Competencies for Public Health Professionals into eight domains:
- Data Analytics and Assessment Skills
- Policy Development and Program Planning Skills
- Communication Skills
- Health Equity Skills
- Community Partnership Skills
- Public Health Sciences Skills
- Management and Finance Skills
- Leadership and Systems Thinking Skills
These domains demonstrate that effective public health practice requires a combination of analytical, policy, communication, management, equity, and leadership competencies.
Epidemiology and biostatistics are two disciplines that are especially important to this work. Epidemiology examines the distribution and determinants of health conditions within populations, while biostatistics uses statistical methods to analyze health data and interpret observed patterns.
Our DHSc curriculum develops both of these competencies. The Epidemiology course explores study designs and measures used to assess health phenomena, while Introduction to Biostatistics introduces descriptive and inferential statistical methods for health professionals.
7. Program development and evaluation skills
Program development and evaluation is the ability to design a health initiative, establish measurable outcomes, and determine if the program achieved its goals.
That process requires professionals to identify the problem first, determine the population the program will serve, select appropriate interventions, establish measures of success, and collect evidence after implementation.
For example, a health organization might develop a chronic disease self-management program intended to reduce preventable hospital use. Evaluation could compare participation, health outcomes, and readmission data against the program’s original objectives.
Our Program Development and Evaluation for Health Professionals course examines the development and evaluation of health promotion programs, with particular attention to applying theory and managerial skills.
Evaluation evidence helps health systems, community organizations, and funders determine if a program should continue, be modified, or use resources differently.
8. Health policy, ethics, and health equity skills
Advanced health professionals may contribute to policy development, advocate for improvements in healthcare delivery, and assess how laws or institutional decisions affect patients and communities. This requires an understanding of policy analysis, implementation, and the healthcare systems in which policies operate.
Our DHSc curriculum includes US & Global Health Policy, which examines domestic and international health policy and legislation, healthcare systems, the labor force, disease prevention, and current global health concerns.
. Health professionals must maintain integrity, protect confidential information, and uphold professional standards. At the doctoral level, ethical questions may involve organizational decisions, resource allocation, research ethics, and responsible use of health data too.
Health adds a population perspective. Professionals need to understand how differences in culture, access, social conditions, and institutional practices can affect health experiences and outcomes. Culturally responsive practice requires respect for different backgrounds, beliefs, and practices, while the Council on Linkages identifies Health Equity Skills as one of its eight core public-health competency domains.
How a DHSc program builds these skills
A DHSc program develops these abilities through sequenced doctoral coursework and supervised applied research instead of clinical rotations. Students first develop stronger research and professional competencies, then bring those abilities together through a doctoral research project.
Our current curriculum connects individual course areas directly with the skills discussed above.
| Course area | Skill it develops | Skill number |
| Epidemiology | Population research, study design, and assessment | 6 |
| Biostatistics | Statistical analysis and interpretation | 1 |
| Quantitative research methods | Research design, analysis, and evidence assessment | 1 |
| Health informatics | Health technology, information, and health systems analysis | 4 |
| U.S. and global health policy | Policy analysis and health systems understanding | 8 |
| Program development and evaluation | Program design, measurement, and evaluation | 7 |
| Occupational and environmental health | Population health and risk assessment | 6 |
| Ethics and professional leadership | Ethical reasoning and professional leadership | 3 and 8 |
The doctoral research project integrates the knowledge and skills developed throughout the program. Working with a faculty chair and committee, students identify a health science research topic, develop their proposal, finalize their research methods, and obtain the necessary approvals before collecting and analyzing data. During the final phase, students complete the project and present an oral defense of their research.
How doctor of health science skills transfer to your career
These skills can apply in health systems management, applied research, higher education, public health, and policy-related work. The specific opportunities available to a DHSc graduate still depend on prior professional experience, subject expertise, employer requirements, and any licenses or credentials required for a position.
Current Bureau of Labor Statistics (BLS) data provide context for two related occupational areas. Medical and health services managers have a median annual wage of $123,860, and employment is projected to grow 24% between 2025 and 2035. Medical scientists have a median annual wage of $103,410, with a doctoral or professional degree listed as the typical entry-level education.
BLS does not track DHSc graduates as a separate occupational group, so these figures describe occupations related to DHSc skills, not earnings or employment outcomes associated with the degree itself.
What Touro University Worldwide offers health science students
Our online Doctor of Health Science program is designed for working health professionals who already hold a master’s degree and want to develop advanced competencies for administrative, leadership, education, and research roles. The program is open to professionals including nurse practitioners, healthcare administrators, nurses, nutritionists, physical therapists, occupational therapists, behavioral and mental health specialists, physician assistants, public health professionals, and other healthcare professionals.
Students complete the program 100% online with no residency requirement. Courses run in eight-week sessions; there are six start dates throughout the year, and no GMAT or GRE is required. Students learn from scholar-practitioners with health science expertise, while the online format is designed to help working professionals continue meeting their professional and personal responsibilities.
The doctoral research project allows students to investigate a health science problem with guidance from a faculty chair and committee, develop and implement an appropriate research approach, analyze their findings, and complete an oral defense. Prospective students can also review our doctoral admission requirements before applying. The DHSc does not lead to licensure or certification.
Take the next step in your health science career
These eight skills are developed deliberately through doctoral coursework and applied research. Professional experience may already have introduced you to leadership, communication, data, or health systems work, while doctoral study provides a structured way to deepen those abilities and connect them with advanced research.
A DHSc can be particularly relevant when you want research to remain closely connected with professional health practice. For working health professionals considering that next level of study, our online DHSc provides an opportunity to develop doctoral research and professional competencies while continuing to work.
Frequently asked questions
How do DHSc skills differ from PhD skills?
A DHSc generally emphasizes applying research to professional health practice, including leadership, program evaluation, policy, health systems, and evidence-based decision-making. A PhD typically places greater emphasis on original academic research and developing knowledge within a specific discipline. Both involve doctoral-level research, and the exact balance depends on the individual program.
How do you improve leadership skills in healthcare while working full time?
You can develop healthcare leadership skills by taking responsibility for cross-functional projects, participating in organizational improvement initiatives, working with mentors, and studying leadership formally while continuing in your role. A program designed for working professionals can provide structured opportunities to connect leadership concepts with problems you already encounter in professional practice.
What technical skills do healthcare management roles expect?
Technical expectations vary by role, but healthcare managers commonly work with health information systems, performance and quality data, budgeting information, regulatory requirements, and organizational reporting. BLS also identifies analytical, communication, leadership, and healthcare technology skills as important for medical and health services managers.
Does a DHSc require a dissertation?
Not always. Research requirements differ among DHSc programs. Our DHSc does not use a traditional dissertation. Students complete a doctoral research project through proposal development, data collection and analysis, completion of the final project, and an oral defense with their faculty chair and committee.
Do health science skills transfer outside of healthcare?
Yes, some do. Research design, data analysis, program evaluation, leadership, communication, and policy analysis are relevant in education, research organizations, nonprofits, government, consulting, and other settings. The DHSc itself remains a health science degree, so employers will also consider how your professional background and subject expertise fit a particular role.
